Thanks to our customers of the long year support, we decide to open our lab.
Any old or new customer, we can provide free test service for two times and issue the relative test report.
Test subject as below Light source analysis test and Spatial intensity distribution test.
Light source analysis test
Item锛欳MS-3000S Spectroradiometer + integrating sphere test system
Testing environment锛歋tandard optics lab .
The system including锛歋pectroradiometer銆両ntegrating sphere,WL serial CC&CV DC Power source銆丆HP Serial AC Power source,Digital Power meter銆丼tandard lamp锛圱raced to NIM 锛.
Introduction锛
The system adopts the world advanced holographic concave gratin, precision optical system,the electronic shutter control technology and CCD linear array detector. It has low stray light, wide linear dynamic range, high repeatability, high stability, millisecond test speed and high accuracy.
Relative standards锛
锛濱ES LM 79-08 Electric and photometric measurements of SSL products锛圧ecommend CCD type spectroradiometer+ integrating sphere test system锛
锛濭B/T24824-2009 Test methods for LED modules for general lighting applications
Tested parameters锛
锛1锛塒hotometric parameters锛歍he luminous flux, luminous efficiency, radiation power
锛2锛塁olorimetric parameters: The relative spectral power distribution P位銆乧hromaticity Coordinate (x,y),(u,v)銆丆CT Tc銆丆RI Ra銆丼DCM銆丳eak wavelength 位p銆丼pectral half width 螖位銆 Main wavelength 位d銆丆olor purity etc
锛3锛塃lectric parameters锛欶orward voltage, forward current, reverse voltage, constant current, voltage, current, power, power factor, etc.
Please consult Ken for details
Pre锛歯o more
Tel
0571-88262181Address
No.11 LinGang Road, YuHang District,Hangzhou.
Scan code