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LISUN supply the whole test instruments and solutions for LED lighting, mobile & network, automotive electronics, home applications, plug & switch, cable & wires.

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LISUN is the CIE membership and some engineers are IEC expert. All LISUN lighting and electrical test instruments are designed & produced based on the international or national standards such as: IEC, CIE, ISO, GB (China), BIS (India), NOM (Mexico), ANSI (USA), PTB (Germany), TSE (Turkish) and SASO (Saudi Arab).
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About Us

Lisun Instruments Limited was found by LISUN GROUP in 2003. We have sales and service offices in China, Russia, India and Korea. In 2012, we built a high level products show room and Accreditation lab in Shanghai. LISUN has setup a new manufactory in China to design & produce the lighting and electrical test instruments. Its quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products passed CE certificate and authenticated by the third party lab.

Our main products are Goniophotometer, Spectroradiometer, Integrating Sphere, LED Test Instruments, CFL Test Instruments, Photometer and Colorimeter, EMC & EMI Testing, Surge Generator, Electrical Safety Testing, Environmental Test Chamber, IP Waterproof Test Equipment, Dustproof Test Chamber, High and Low temperature Humidity Chamber, Plug and Switch Testing, AC and DC Power Supply.

LISUN is the Leader in Lighting and Electrical Test Instruments. Found in 2003 year, all products are based on ISO9001:2015 and passed CE certificate. LISUN is the CIE membership, the products have been sold over 150 countries.

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Latest News
2019-11-26

LISUN 2019 LED Expo New Delhi Successfully Concl...

Fair: LED Expo New Delhi Date: 2019/11/14-2019/11/16 City: New Delhi Exhibition Hall: India Expo Centre, Great Noida, In...

2019-11-22

LISUN 2019 HKTDC Hong Kong International Lightin...

Fair: HKTDC Hong Kong International Lighting Fair 2019 (Autumn Edition) Date: 2019/10/27-2019/10/30 City: Hong Kong Exhi...

2015-07-16

Lumen test difference between integrating sphere...

As well as we know that for the LED luminaires lumen test, the CIE121: 1966 Clause 6.1, CIE127-2007 Clause 6.2 and IES-L...

2016-06-12

What are PAR, PPF, PPFD and How to do the measur...

When LEDs arrived on the market, their tremendous efficiency and money saving potential changed the playing field and lu...

2017-01-26

The Status of Integrating Sphere in China Market...

IES LM-79-08 “Electrical and Photometric Measurement of Solid-State Lighting Products” as the exclusive internationa...

2019-02-26

How to choose LISUN products for Saudi Arabia’...

Recently Saudi Arabia released new LED standard SASO2902 for energy efficiency, functionality and labeling requirement...

2017-01-06

Different Types and Different Test Methods of Go...

The most critical factor that affects the quality of lighting is the luminous distribution performance of lamps. Using ...

2015-01-23

How To Build The Darkroom For Goniophotometer?...

Goniophotometer is mainly used for light intensity performance measurement of luminaries and light source, which is the...

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