LPCE-2 (LMS-9000B/A) Integrating Sphere Spectroradiometer LED Testing System is for single LEDs and LED lighting products light measurement. LED’s quality should be tested by checking its photometric, colorimetric and electrical parameters. According to CIE 177, CIE84, CIE-13.3, IES LM-79-19, Optical-Engineering-49-3-033602, COMMISSION DELEGATED REGULATION (EU) 2019/2015, IESNA LM-63-2,...
The colorimeter is a color deviation testing instrument, which can automatically compare the color difference between the sample plate and the tested object. That is, to make a filter that simulates the light splitting characteristics equivalent to the color sensitivity of the human eye, and use it to measure the light of the sample plate, the key is to design the light splitting sensitivity chara...
The life of LED is still a characteristic of long -term attention. The theoretical life of LED is very long. Like the traditional light source uses a 2H45MIN and the 15 minutes cycle test to the end of life, the measurement of LED products is obviously unrealistic. Therefore, it is necessary to use the accelerated aging life test for LED products. At the same time, it should also test the performa...
We know that each instrument has a corresponding system, and the colorimeter is no exception. The color measurement system of the colorimeter is also known as the color system or color system, which is actually the way people organize and express colors. In general Chinese literature, it is customary to call “color system” the color system. Up to now, there are mainly 2 methods for col...
With the adjustment of epidemic prevention policies across the country to facilitate the travel and life of citizens, the Health and Health Commission has also released a new ten of the “Notice on Further Optimizing and Implementing the Prevention and Control Measures of New Crown pneumonia”. The prevention and control of the epidemic is further liberalized, and it is particularly impo...
The LED Driver Aging Test Rack is applied to the production line for the finished products testing. With features of simplified operation and nice-looking, it can improve the workers’ work efficiency. This system can meet the requirements of IEC62384, GB24825-2009 and other relative standards. Configuration: The LED Driver Aging Rack includes three parts: LED Driver Aging Rack, Aging Control S...
Gloss is one aspect of visual perception. Considering the psychological impact of products on consumers, it is as important as color. Glossiness refers to the specular reflection of light from the object surface. Glossiness can be understood as the subtle “roughness” of an object’s surface. The smoother the surface is, the more “reflective” it is. The brighter the hum...
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 applicable to the waterproof performance of IPX4, IPX5 and IPX6. The application scope of Ip34 & IP56 waterproof test chamber includes but is not limited to smart phones, air conditioners, outdoor lamps, telephones, div...
We know that the main purpose of the research and development of colorimeter is to detect the color of products and control the color quality of products. To better analyze and manage color information, it is necessary to understand the color. The change of color is closely related to color. To learn color, we should first know what the three primary colors are. The colorimeter detects the product...
中文简体
English
Русский
Español
Português
Türkçe
العربية
Deutsch
Polski
Italiano
Français
한국어
ไทย
Tiếng Việt
日本語