Test Items: Source spectrum test, Light distribution curve test, Luminous flux、Color temperature、Ra、Color coordinates、Illumination、Light effect、Flashing index、Flicker percentage、Frequency、Start Time、Voltage、Current、Power. etc

Test Equipment: Integrating sphere (2.0m)、Integrating sphere (0.3m)、Spatial distribution of rapid colorimetric measurement system、LM-80 aging measurement system、Light Flickering Analyzer、Start/Run Up Test System、Optical Property Test System for Displays.

Test Products：Energy saving lamp、Downlights、Ceiling lights、Panel Lights、Street lights、Spotlights、Signal lights、LCD Monitor

Test standard：IES LM-79-08、IES LM-80-08、CIE 13.3、CIE 127、GB/T29294、GB/T24907、GB/T24908、GB/T24824 etc.