CFL and LED Tester|Photometer|Spectrophotometer | Lisun Group
One of the best lighting test instruments manufacturers. Main products are photometer,spectrophotometer, goniophotometer, LED tester, integrating sphere, EMI testing, power supply, etc. Hot products are spectrophotometer, goniophotometer, led tester, etc.
standard light source
Lisun Electronics Inc was found by Lisun Group in 2003. We have sales & service offices in Shanghai, Russia, India and Korea. In 2012, we built a high level products show room & lab center in Shanghai. Lisun Group has set up a new manufactory in China to research and develop the world high-technology CFL & LED Test Instruments. Its quality system has been strictly certified by ISO9001:2008. The Lisun Group products have been authenticated by the third party lab and were awarded by CE certificate. As a CIE Supportive Member, all of the test instruments produced by Lisun Group are designed according to CIE Standards.
www.ledphotometer.com/