LM-79 Moving Detector Goniophotometer (Mirror Type C)
LSG-6000
High Precision Rotation Luminaire Goniophotometer
LSG-1890B
High Precision Rotation Luminaire Goniospectroradiometer
LSG-1890BCCD
Goniophotometer for Automotive and Signal Lamps
LSG-1950
Goniophotometer for Traffic Signal Lamps
LSG-1950S
Compact Goniophotometer
LSG-1200A
Near Field Moving Detector Goniophotometer
LSG-1900B
LEDs and Luminaire Test Solutions
LM-79 and LM-80 Test Solutions
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Automotive Electronics Test Solutions
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The IP Waterproof Tester is according to IEC60529, IEC60598, IEC60335 and IEC 60034-5:2000. The JL-X includes the following test grades: IPX1, IPX2, IPX3, IPX4, IPX5, IPX6, IPX7 and IPX8 (Refer to page 51 of IEC60529). LISUN supply the walk-in waterproof test chamber which inside size is more than 2*2*2m.
The IP Dustproof Test Chamber SC-015 is according to IEC60529, GB2423.37-89 (Test L: dust test methods), GB 4208-93 protective casing grade (IP code), GB/T 4942.2-93(protective casing grade of low-voltage apparatus), GB 7000.1-1996, GB 7001-1986(protective casing grade of lamps), DIN40050 and IP5K0. The SC-015 is applied in LED or other luminaries for IP5X and IP6X test. LISUN supply the walk-in dustproof test chamber which inside size is more than 2*2*2m.
The IK ratings are defined as IKXX, where “XX“ is a number from 00 to 10 indicating the degrees of protection provided by enclosures (including luminaires) against external mechanical impacts. The different IK ratings relate to the ability of an enclosure to resist impact energy levels measured in joules (J). IEC 62262 specifies how the enclosure must be mounted for testing, the atmospheric conditions required, the quantity and distribution of the test impacts and the impact hammer to be used for each level of IK rating. The IK test applicate on lighting luminaires test according to IEC60598 (GB7000) and IEC60068-2-75 (GB2423.55).
The enviromental chamber is used to simulate the luminaires working conditions, this kinds of test will be required for the networks equipments used in outside.
Abstract In dusty working conditions such as outdoor, industrial and vehicle environments, dust intrusion easily causes internal short circuit, mechanical stagnation, poor contact and performance degradation...
Abstract In the R&D, production and quality control of electronic and electrical products, lamps, electrical cabinets, electrical components, automobiles, motorcycles and their parts, dust testing equipment...
Abstract: Sand and dust testing is a core method to verify the dustproof performance of enclosures for various industrial products, which directly determines the reliability and...
Abstract This paper explores the oscillating tube rain testing methodology for IPX3 and IPX4 waterproof protection ratings as defined by IEC 60529 standards. Oscillating tube rain...
Abstract： UV aging test chamber is a core instrument for material weatherability testing. Based on the principle of simulated environment accelerated aging, it uses UV lamps...
Abstract: Electromagnetic interference has become a core disturbing factor in scenarios such as electronic equipment testing and classified information transmission. As a key device for electromagnetic...
Abstract Dust test chambers play a critical role in verifying the environmental reliability of electrical and electronic products by simulating real-world dust ingress conditions. This comprehensive...
Abstract: Dust testing equipment is a core device for the detection of industrial products’ dustproof performance. It can simulate natural dust climatic conditions to conduct standardized...
Abstract: The sand and dust test chamber is a key device for simulating dust environments and conducting product dustproof performance testing. Relying on the coordination of...
In 2026, the Bureau of Indian Standards (BIS) completed and issued the revised standard IS 16102-2:2026 for the operational performance of outdoor LED lighting equipment. As...
Abstract IPX7 waterproof test chamber equipment constitutes an essential infrastructure for validating ingress protection ratings of electrical enclosures subjected to temporary water immersion. This study systematically...
Vibration test systems are core equipment in the research and development and quality inspection of industrial products. By simulating vibration states under different environments based on...
Abstract: In electronic engineering and environmental reliability evaluation systems, the Ingress Protection (IP) rating is an internationally recognized standard for measuring products’ defense capabilities against solid...
Abstract In the research, development, and certification of modern electronic equipment, Electromagnetic Compatibility (EMC) is a critical metric for assessing quality and reliability. A core testing...
Abstract In the design and manufacturing of modern electrical and electronic products, automotive components, and outdoor lighting equipment, the waterproof performance of product enclosures is a...
Outdoor and automotive designed products are constantly exposed to airborne particles that will undermine performance, safety and longevity. Enclosures may allow fine dust, sand and road...
Products that are to be used outdoors, in industrial, military or desert conditions must show good performance under the exposure of airborne particles. These deplorable conditions...
Devices that are electronic, industrial, car, battery-powered, and field-mounted often work in dusty environments. Small yet at first sight harmless, dust particles will eventually destroy insulation,...
Environmental sealing is increasingly important in the manufacture of electrical, mechanical, automotive, and outdoor industrial products in order to be functional and safe. Since dust is...
1. Introduction In scenarios such as electronic equipment R&D, military classified system testing, and precision instrument calibration, low-frequency magnetic field interference (typically referring to magnetic fields...
Abstract In industries such as electrical and electronic products, automobiles, and motorcycles, products are often exposed to the erosion of dust environments. Dust intrusion may lead...
Abstract Dust intrusion is a major threat to the reliability and service life of products in industries such as electronics, electrical engineering, and automotive manufacturing. The...
Abstract In environments where electronic and electrical products, automotive components, and lamps operate, dust accumulation and infiltration often lead to performance degradation, functional failures, or shortened...
Abstract Vibration testing is a crucial element in validating the reliability, structural integrity, and durability of components and finished products throughout their operational lifespan. This paper...
Abstract In industries where products are exposed to dusty environments, assessing their resilience to dust ingress is crucial. The LISUN SC-015 Dustproof Test Chamber offers a...
Introduction In the realm of electronic device development and testing, ensuring electromagnetic compatibility (EMC) is paramount. Electromagnetic interference (EMI) can significantly affect device performance, leading to...
Abstract The study of material degradation due to exposure to ultraviolet (UV) radiation and sunlight has become an essential part of environmental testing. Among the various...
Introduction In the design and manufacturing of modern electronic devices, electromagnetic interference (EMI) and electromagnetic compatibility (EMC) testing are crucial to ensuring product performance and safety....
Introduction to EMC Anechoic Chambers Electromagnetic Compatibility (EMC) testing is an essential process in evaluating and ensuring that electronic devices do not cause electromagnetic interference (EMI)...
Abstract This paper explores the application of the LISUN SC-015 Dustproof Testing Machine in assessing the physical and performance characteristics of electronic and electrical products, luminaires,...
The vibration test machine plays a crucial role in the fields of product development, quality control, and environmental testing. Among the leading technologies in this area...
Abstract Dust testers play a pivotal role in evaluating the resistance and durability of products exposed to dusty environments. These tests ensure that electronic components, lighting...
Introduction In industries ranging from automotive to aerospace and electronics, the ability of components and finished products to withstand vibrations is a critical factor for ensuring...
Abstract The Xenon Arc Lamp Accelerated Aging Test Chamber, such as the LISUN XD-80LS Xenon Lamp Aging Test Chamber, is a state-of-the-art tool designed to simulate...
Introduction In the field of electromagnetic interference (EMI) and electromagnetic compatibility (EMC) testing, antennas play a crucial role in measuring and analyzing electromagnetic fields. The triple-loop...
Abstract Mechanical impact testing is a critical part of assessing the durability and robustness of various products. This paper explores the application of the spring tester...
Introduction The dustproof rating test is an essential aspect of evaluating electronic devices, enclosures, and other industrial equipment that are exposed to harsh environments. Understanding how...
This paper explores the role of electrodynamic shaker, particularly focusing on the LISUN LVD-100KG Electrodynamic Vibration Generator System. Electrodynamic shakers are widely used in various industries...
Abstract This article examines the role of dust chambers in testing products under simulated dusty climatic conditions. Dust chambers are essential for assessing the physical and...
In our daily lives, electronic and electrical products generally come with certain levels of dust and water resistance. These protective capabilities are crucial for safeguarding products...
Overview In modern industrial production, hoses are common industrial materials widely used for liquid and gas transmission. However, prolonged use and exposure to natural environments can...
Dust penetration into products can have significant impacts on their performance and durability: • Breaching Seals and Casings:Dust can infiltrate internal spaces through seals and casings,...
Electromagnetic Compatibility Testing (EMC): Ensuring Smooth Operation of Devices Electromagnetic Compatibility Testing (EMC) refers to the ability of devices or systems to operate in their electromagnetic...
Introduction: The spring impact hammer, also known as a spring impactor, is an instrument used for impact testing. It releases a specific amount of impact energy...
The UV aging test chamber uses a fluorescent UV lamp as the light source to conduct accelerated weathering tests on the material by simulating ultraviolet radiation...
The principle of UV aging test chambers: The ultraviolet weather resistance test equipment is another type of light aging test equipment that simulates sunlight, mainly simulating...
Methods to test anti -aging and light stability often cause controversy. Over the past few years, all kinds of methods have been applied. Now most researchers...
The UV Aging Test Chamber adopts fluorescent ultraviolet lamp as the light source to simulate the ultraviolet radiation and condensation in natural sunshine, and carries out...
The IK spring impact hammer is a tool used to test the protection level of electrical equipment enclosures. According to the International Electrotechnical Commission (IEC) standards,...
What is an EMC Test Chamber? EMC Test, also known as Electro Magnetic Compatibility (EMC), stands for Electro Magnetic Compatibility, referring to the comprehensive evaluation of...
With the continuous development of technology, various electronic devices are becoming more and more widely used in our lives. Electronic devices usually need to be tested...
The ipx6 Waterproof Test Chamber can also be called an ipx6 strong flushing device. It uses a distance of 2.5-3 meters from the spray gun to...
Dustproof test chamber is also known as IPX6 dustproof test chamber. With the rapid development of modern technology, electronic products are being widely used in our...
The UV aging test chamber uses a fluorescent ultraviolet lamp as the light source to conduct accelerated weathering tests on materials by simulating ultraviolet radiation and...
The scientific name of the sand dust test chamber is Dustproof chamber, and Dustproof Testing Machine. It is used for IP dust testing of products. Its...
With the continuous development of modern society, there is increasingly high demand for the safety and reliability of electrical equipment. This is particularly true in the...
UV aging test chamber is a device used to simulate UV light irradiation conditions and evaluate the weatherability and durability of materials. In various industries, UV...
At the beginning of the last century, a xenon lamp aging test chamber appeared in the world. It is composed of a carbon arc lamp as...
With the continuous development of technology, various electronic devices are becoming more and more widely used in our lives. Electronic devices usually need to be tested...
With the popularity of smart devices and increasing demands for waterproof and dustproof features in devices like smartphones and watches, waterproof and dustproof technologies have received...
The sand and dust test chamber is suitable for the antifouling test of parts and materials such as welders, electronic equipment, electrical products, automobile lights, motorcycles,...
Through the test of the UV aging test chamber, the performance change of the material under different ultraviolet radiation can be evaluated, such as the color...
What are the precautions before using the waterproof test equipment? 1. Place the device on a stable ground to ensure that the device is stable and...
Dust test box is a kind of equipment used for product dust prevention now. Now some products require strict use environment, so dust test box will...
Waterproof testing equipment is a device used to test the waterproof performance of products. It can simulate environments such as water pressure, temperature, and humidity under...
The sand and dust test chamber is an instrument that can accurately detect the sealing and anti wind sand performance of outdoor equipment, transportation, electronic communication...
The sand dust test chamber is an instrument that can accurately detect the sealing and anti wind sand performance of outdoor equipment, transportation, electronic communication and...
Dust testing equipment is a device used to test the dustproof rating of electronic devices and products. IP6X is a standard set by the International Electrotechnical...
IPX56 waterproof test chamber is a testing equipment used in various industries such as electronics and electrical engineering, mainly used to test the waterproof performance of...
The official name of the dust test chamber is IP6X dust test chamber, IP5X dust test chamber, and various other names. It is an instrument used...
The sand and dust test chamber can also be called a dustproof testing machine, dust proof chamber, etc. It is used to test the physical and...
The Principle of Xenon Lamp Aging Test Chamber: The Xenon Lamp Aging Test Chamber is capable of simulating the degradation and accelerated effects of daily environment...
The sand and dust test chamber is used to test the protective performance of the test piece by simulating a windy sand environment. To simulate the...
I. The purpose of the dust test chamber The dustproof test chamber, also known as dustproof grade test equipment, is suitable for the dustproof test of...
The Sand Dust Test Box is designed for assessment of two levels of protection standard specified by the enclosure protection standard, which is mainly used to...
Vibration exciters used in vibration laboratories are vibration generators. When selecting vibration generators, suitable types should be selected according to the test frequency range. Electro-hydraulic vibration...
Dust test box is a kind of equipment used for product dust prevention now. Now some products require strict use environment, so dust test box will...
UV aging test chamber have the advantages of rapid experiment and high precision devices, which can be used to simulate the external environment and evaluate the...
The Xenon Aging Test Chamber is a comprehensive climate aging test device that utilizes a Xenon arc lamp to enhance material degradation tests of light energy,...
I. Dustproof Chamber introduction The Dustproof Chamber is suitable for dust and dust-proof testing of various automotive parts, testing parts including headlights, instruments, electrical dust-proof sleeves,...
The scientific name of dustproof test chamber is sand and dust test chamber, which is widely used, including but not limited to the protection level test...
Temperature in the UV Aging Test Chamber: the temperature in the chamber shall be controlled according to the specified test procedure when the equipment is in...
Dustproof Test Chamber is a specialized instrument used to assess and measure a device or equipment’s ability to withstand penetration, abrasion, or obstruction by dust particles....
In the field of product development, electromagnetic compatibility (EMC) research has become increasingly important. Many engineering departments hope to have their own EMC testing environment. In...
The sand and dust test chamber, also known as the dustproof test chamber, is used to test the IP dust level of the product shell under...
The ipx56 Waterproof Jet Test chamber can be used for waterproof test of LED lamps, road headlights, underwater robots, fire lighting, outdoor lamps and other products....
Introduction When it comes to selling products, dependability is essential. The value of dependable products cannot be overstated in the industrial sector. The performance and lifespan...
UV aging test chamber is the result of accelerated weathering test on materials to obtain the weathering resistance of materials. It can simulate environmental conditions such...
The sand and dust chamber, is applicable to the antifouling test of parts and materials such as welders, electronic equipment, electrical products, Automotive lighting, motorcycles, chemical...
The scientific name of the dust sand test equipment is the sand and dust test chamber, which tests whether the product meets the IP protection level...
The UV chamber is also knowm as the UV aging chamber is mainly used to simulate the destructive effects of sunlight, humidity, and temperature on materials....
Dustproof testing machine can also be called sand and dustproof test chamber, sand and dust test chamber and other names. It uses the medium talcum powder...
Why should there be IP waterproof grade test? IP waterproof test equipment can also be called as rain test chamber, waterproof detector, waterproof test machine, IP...
Introduction Making sure products last as long as possible is essential to manufacturing’s customer happiness and reputation. Significant difficulties arise due to dust infiltration, which may...
What is UV aging? UV aging refers to the aging process of materials caused by ultraviolet radiation. It usually occurs when materials are exposed to UV...
Introduction Customer happiness, loyalty to a brand, and bottom-line earnings are all impacted by a product’s durability in the manufacturing sector. Dust is a frequent environmental...
The dustproof test chamber is a device that uses artificial simulation systems to test products using talcum dust as the medium. It is widely used in...
The standard for UV aging test in UV aging test chamber is mainly used to simulate the damage of sunlight, humidity and temperature to materials. The...
Introduction For the sake of the company’s reputation and the satisfaction of its clientele, manufacturers are tasked with ensuring that their wares continuously provide the desired...
Sand and dust testing, also known as sand and dust resistance test, is a destructive testing equipment that simulates the natural wind and sand climate on...
The scientific name of dustproof test chamber is sand and dust test chamber, dustproof test machine, and other various names, which is used for the product...
1. Introduction Electronic products encompass a wide range of products from lighting products, electronic components, mobile communication terminals and more, all including protection requirements such as...
The UV aging test chamber is mainly used to simulate the destructive effects of sunlight, humidity, and temperature on materials. The ultraviolet aging test chamber simulates...
Introduction In the lightning-fast world of electronic device manufacturing, constant attention must be devoted to the reliability and longevity of the products being manufactured. Although it...
The sand dust testing mainly simulates the wind and sand weather in the natural environment, and then conducts the test, mainly testing the wind resistance and...
Electronic products mainly include lighting products, electronic components, mobile communication terminals, and have clear requirements for external shell protection tests, such as mechanical protection, waterproof, explosion-proof,...
Introduction As part of the effort to locate dependable sources of energy for the long term, novel approaches to energy production have been researched. Electrodynamic vibration...
Introduction It is essential to have dust proof test chambers to evaluate how effectively and for how long certain goods can tolerate exposure to dust. Manufacturers...
Introduction The dependability and longevity of many items, particularly those used in dusty or particulate-laden environments, depend on the results of dust ingress testing. Electronic components,...
Introduction There is a considerable amount of unrealized potential in the form of vibrational energy that is produced by things like factories and automobiles and by...
UV aging test chamber is applicable to solar energy, automobile, parts, power, new materials, coatings, rubber and plastic, chemical, optical, electroplating, cable, printing, paint, surface treatment,...
Introduction The reliability and durability of the items that customers buy has a direct bearing on the level of satisfaction and commitment they feel toward a...
The other names of the waterproof test chamber are rain test chamber, waterproof detector and other different names. It is used to judge or evaluate whether...
Precautions for procurement of sand and dust test chamber: 1. Select the required equipment test Different users have different requirements for product testing. Some users only...
The scientific name of the dust proof chamber is sand-dust test machine, dust-resistant test machine, waterproof test chamber and other different names. It is used for...
The IPX56 waterproof test chamber is a testing equipment used to evaluate the sealing and waterproofing performance of products. It can be used to test products...
The sand dust chamber is a device that uses artificial simulation systems to simulate the impact of natural dust environment, wind and sand, and to test...
The scientific name of sand and dust test chamber is dustproof test chamber, which is implemented according to international national standard parameters such as GB4208-2017 Enclosure...
JL-XC series waterproof test chambers are mainly used for small electronic and electrical products such as lamps, electrical cabinets, electrical components and so one. It is used for...
Dustproof chamber can also be called sand dust chamber , sand dust test chamber, dust test chamber, etc. It is used to test the physical and...
The UV aging chamber is an experimental device used to simulate the UV radiation environment of the sun and accelerate the aging process of materials. It...
UV aging test Chamber is designed for evaluating the resistant performance of non-metallic materials, organic materials (plastics, paints, coatings, rubbers, etc.) under the specified conditions such...
Dust proof test equipment can also be called sand dust test box and dust resistance test instrument. It is used to test the dust level of...
What is the vehicle waterproof test chamber? It means that the test samples are various parts of the automobile and the whole vehicle, and the waterproof...
What are the types of dustproof test chamber and their meanings The dustproof test chamber is divided into 1-6 categories, including IP1X dust test ball, IP2X...
IPX56 waterproof test chamber is mainly used to assess and determine whether the enclosures and seals of electrical and electronic products, various electrical appliances and various...
The dustproof testing machine is also called sand dust test chamber, dustproof test chamber and other different names. It is used to detect the IP dust-proof...
First of all, let’s look at the appearance of the IPX34 waterproof test chamber. The test chamber shell is made of blue and white paint. It...
The application scope of ipx456 waterproof test chamber includes but is not limited to smart phones, air conditioners, outdoor lamps, telephones, diving facilities, televisions, swimming pool...
Ip34 & IP56 waterproof test chamber is an instrument of comprehensive rain test box. One equipment can realize the advantages of three different waterproof levels. It is...
The waterproof jet test chamber, as its name implies, is a waterproof test equipment with the appearance of a box type. It is mainly used to...
To evaluate a product’s shell sealing ability by the International Protocol for the Testing of Shells, the “Dustproof test chamber” is utilized to mimic the detrimental...
Waterproof test chamber can also be called rain test box, waterproof test machine, waterproof test device, etc. It tests various waterproof grades of products by simulating...
JL-XC series waterproof test chambers are mainly used for small electronic and electrical products such as lamps, electrical cabinets, electrical components and so one. It is used for...
SC-015 Dust-proof Test Chamber (Sand Dust Chamber) is applied to physical and other related performance tests for electronic and electrical products, lamps, electrical cabinets, electrical components, automobiles, motorcycles...
What products is IPX4 swing pipe water spray test equipment applicable to? IPX4 is applicable to balance electric vehicles, outdoor lamps, household appliances, auto parts and...
The scientific name of the sand dust test chamber is known as sand dust tester, dustproof testing machine, dustproof test chamber and other different names. It...
There are 1-6 categories of dustproof test chambers, and three types of equipment with different appearances are walk-in sand and dust chamber, double door dust chamber...
IPX1-7 waterproof test chamber can simulate the environment where electronic components or electronic products may be subjected to water spraying or splashing under the environment of natural...
Waterproof test chamber, also known as ip waterproof testing equipment, waterproof testing device, rain test box, etc., is an experimental equipment under simulated rain environment. It...
As we all know, the consumption concept of modern consumers is more and more inclined to purchase the quality of products, and the demand for protection...
LVD-100KG/LVD-100KG-6D Electrodynamic Vibration Generator Test Table is according to IEC 60068, IEC68-2-6, JJG189-97, GB/T13309-91, GB2423 and other relevant standards. • LVD-100KG: Combined the Vertical and Longitudinal total 4 directions in...
The swing pipe water spray test chamber is used to conduct ipx34 rain test on the product by using the swing tube type, and it is...
IPX6 waterproof test chamber is used to conduct 6-level waterproof detection of products by simulating water spraying. IPx6 waterproof refers to preventing the invasion of big...
Dust proof chamber is also known as sand dust test chamber, dust resistance tester, sand dust test chamber and other different names. It tests the physical...
It may replicate damage caused by the sun, heat, moisture, and spray in an accelerated weathering xenon lamp aging chamber. This chamber adopts xenon arc lamp....
One kind of testing chamber used for aging is the UV aging test chamber. Another name for the UV weathering chamber (or UV aging chamber) is...
Tests are conducted in a waterproof test chamber to determine how well a product’s enclosure protects its contents from the elements. It is also a rain...
What is IPX34 waterproof rain test chamber? First, let’s look at the shape of the IPX34 water spraying test instrument. The enclosure of the test box...
IPX12 raindrop test chamber, just as its name implies, is a box type structure with the characteristics of circulating water: for testing, it is energy-saving and...
IK ratings are defined as IKXX, where “XX“ is a number from 00 to 10 indicating the degrees of protection provided by enclosures (including luminaires) against external mechanical...
A conductive barrier entirely envelops a gadget in order to shelter it from outside interference. This is known as electromagnetic shielding. The gadget can also prevent...
The Xenon lamp aging test chamber uses a xenon arc lamp, which can replicate the entire spectrum of sunlight and return as a destructive spectral wave...
Aging testing is a laboratory process that determines how quickly a material degrades, allowing for the prediction of its lifespan. It can mimic the harm done...
The terms “shaker table” and “vibration table” can refer to a variety of things in the field of vibration testing. Shaker tables are used for a...
As a type of reliability test equipment, environmental test has developed into a method to predict how the product use environment affects the performance and function....
Worldwide, enclosures and control cabinets are utilized in a variety of settings and must adhere to the tightest safety standards. A crucial role is played in...
Environmental test equipment is the general name of all test chambers simulating natural climate environment. Representative products include salt spray test chamber, high and low temperature...
Dust chambers are a particularly effective tool for this since they may test a product or component’s ability to resist dust. Dust test chambers offer a...
The most of luminaires manufacturers are requested to do IK level test (Impact Protection). LISUN can supply the IK test instrument: IEC62262 Impact Protection Tester |...
The enclosure protection is divided into two parts. The first part is to prevent access to dangerous parts and solid relics, and the second part is...
What is a Dust Test Chamber? A dust chamber is intended for performing different types of tests where the temperature of the sample environment must be...
IEC (International Electrotechnical Commission) is the earliest international standardization organization in the world. It was established in 1906 to enhance international mutual understanding and hope that...
LED lighting products are rapidly replacing traditional lighting products due to their superior luminous performance and high efficiency and energy saving. With people’s continuous pursuit of...
IEC 62262 IK protection test means that electrical equipment housings are protected against external mechanical collisions, and the IK standard applies to rated voltages not exceeding...
What is a Water proof test? Waterproof is the ability of any material to resist water and moisture. To be classified as waterproof, the material should...
Most electronic and other device manufacturers use the IP (Ingress Protection) scale, which ranges from 1 to 8. IPX1 is the lowest level of waterproofing, indicating...
IEC Certified Dust Test Chambers Are Correct Dust Testers Introduction Dust is intrusive contamination that can influence electronics and some other forms of equipment or machinery...
Dustproof Test Chamber is defined as a chamber through which the gases pass to allow them to deposit the solid particles. It is the name of...
As more and more household appliances enter our daily life, and people use these electrical products more frequently, this requires that in addition to the design...
In addition to producing a negative influence on the sensitive electronics that underlie the guidance and communications systems of today’s military vehicles, sand and dust may...
UV test also known as UV aging test which is a process of simulating the various factors involved in the actual use of the product to...
Vibration test is to simulate the various vibration environment impacts encountered by the product in the transportation, installation. This test is to simulate the various impacts...
Introduction: UV ultraviolet aging tester can simulate the damage caused by sunlight, rain and dew to materials. UV uses fluorescent ultraviolet (UV) lamp to simulate the...
When the dustproof test instrument fails, stop heating. After the test is completed, first turn off the operation switch, and then turn off the main switch....
IEC 60068-2-6 <Environmental testing –Part 2-6: Tests – Test Fc: Vibration (sinusoidal)> consists basically of subjecting a specimen to sinusoidal vibration over a given frequency range...
The full name of ISO 4892-1:2016 is Plastics-Methods of exposure to laboratory light sources-Part 1: General guidance. It was prepared by Technical Committee ISO/TC 61, Plastics,...
The test requirements for the IP level test of road vehicles lamps mainly refers to ISO20653, DIN 40050-9, and ISO12103, which defines the IP level, test...
Introduction for the dust-proof chamber: The dust-proof test chamber is suitable for the dust and dust resistance tests of various auto parts. The test parts include...
Working principle of shielding room: Computers, communicators, and electronic equipment will generate electromagnetic waves of certain strength during normal operation. The electromagnetic waves may interfere with...
The full name of IEC 60068-2-75 is Environmental testing-Part 2-75: Tests- Test Eh: Hammer tests. It has been prepared by IEC technical committee 104:Environmental conditions, classification...
There are many customers feedback that their LED luminaires can’t pass CE Certificate EMI Radiation Test (30-300MHz) in 2019 year but it is the same one...
Electromagnetic Compatibility EMC refers to the ability of a device or system to function properly in its electromagnetic environment and does not constitute an electromagnetic disturbance...
Waterproof testing grade reflects the ability of moisture-proof of products. Especially for outdoor activities, it is unavoidable to be in the harsh environment of high humidity....
LISUN engineer went to Egypt in December 2018 to provide on-site installation & training services for customers there. During the period, we held a lighting testing...
LISUN engineer went to Iran in December 2018 to provide on-site installation & training services for customers there. And held Lighting Testing Technology Salon on 25th...
LISUN engineer went to Saudi in December 2018 to provide on-site installation & training services for customers there. During the period, we held a lighting testing...
LED package is mainly to provide a platform for LED chips, so that LED chips have better performance of light, electricity and heat. Good packaging can...
On January 31, 2018, Lighting Poland 2018 arrived on schedule. LISUN has already prepared well for this exhibition. Our booth address is Hall 4 Booth C25...
With the widespread use of electrical and electronic equipment, the problem of electromagnetic disturbance has also brought electromagnetic pollution. EMC(Electro Magnetic Compatibility) refers to the ability...
The three loop antenna are often used during electromagnetic radiation test. Lisun three loop antenna VVLA-30M is a standard measurement antenna according to CISPR15-2005. It can...
In recent years, many manufacturers are planning to manufacture common global LED drive products with a wide voltage input. But since different countries have different product...
During World War II and after the war, Western countries, especially the United States, have established a series of environmental testing ground, laboratory and developed environmental...
Xenon lamp aging test chamber adopts xenon arc lamp which can imitate the full spectrum sunlight to reappear destructive spectral wave in different environment. It can...
IEC 62262 (How to install the EUT when doing the IK degree protection test, ventilation requirements, quantity of hammer, distribution of the hammer and hammer each...
Standards GB17743-2007 / CISPR 15:2005 <Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment> instead of the standards GB 17743-1999...
Nowadays, with the development of LED industry, its technology continues to be mature and has widely applied at home and abroad. Comparing to mature markets in...
LED street lights become more and more popular in recent years, but a few days ago, the American Medical Association (AMA) just issued an official statement,...
With the fast development of electrical industry in China, manufacturing enterprises scale grows constantly, international electric safety standards apply more and more widely. Lighting industry standards...
UV aging test chamber is suitable for the aging test of non-metallic materials resistant to sunlight and artificial light. Light source adopts eight UV fluorescent lamps...
IEC 60529 (GB4208-2008) IP code is a coding system to indicate the degrees of protection provided by an enclosure against access to hazardous parts, ingress of...
LED is not only a semiconductor device, but also a light source. It has the advantage such as high light output, low consumption and easily drove....
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