G-COMIN Led DownLight 50W IP66 120Lm/W CO-D300-50
With unique high-brightness SMD chip,high-purity cooling-fin aluminum heat sink, high-efficiency constant current and constant voltage power driver,the LED Down Light is designed for Showroom, automobiles show, Business area,jewelry display, clothing store,supermarkets,museum,hotel, shop mall,exhibition halls,gallery and similar applications,etc.
Innovative cooling method with a multi-directional air flow and with the aluminum fin.Available in versions 1-10V dimmable and with systems using the Dali protocol.Photometric data in the download section.
|Input Voltage||AC90-277V 50/60HZ|
|Power Factor||> 0.95|
|LED Type||PHILIPS LUMILEDS|
|LED Initial Flux||170-180LM/W|
|Lamp Initial Flux||140LM/W±5%|
|Working Life||50000 hours|
|Power Efficiency||> 90%|
|Working Temperature||-40℃ ~60℃|