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Update of DLC's Categories concerning LED Lamps and Troffer Retrofit Kits
In accordance with the latest Technical Requirements Table V3.0 formally released by DLC on Jun 24, 2015, the LED Replacement Lamps and Troffer Retrofit Kits specified in the old Technical Requirements Table V2.1 shall be applied with DLC for update before Feb 19, 2016 so that such newly-classified product categories are updated to V3.0. The DLC registration fee for update application will increase with time.

As the laboratory accredited by DLC, Standatd-Tech reminds DLC's manufacturers of the timely application for update. The best offer applies to the submission before Aug 31, 2015.

Comparison by Categories

Replacement Lamp UL Type A
--Replace fluorescent lamps directly, compatible with electronic ballast


Replacement Lamp UL Type B
--By pass the ballast and use the built-in LED driver to convert the original circuit of the lamp 


Replacement Lamp UL Type C
--Equip the low-voltage lamp with a LED driver from the external and assemble the lamp to the fixture in the factory 

Replacement Lamp UL Type A or B
--Replace fluorescent lamps directly or support electronic ballast, and test the strictest conditions 

Troffer Retrofit Kits Linear
--Do not use the existing lamp holder 
--Do not change the external appearance and optical system of the lamp 

Troffer Retrofit Kits Integrated
--Integrate LED driver, LED light source, new optical accessories and installation components




 
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