Light  is made of high quality steel and aluminium frame , rust and oil removed, under anti-rust treated and rust proof for 8-10 years under normal   application 

With white powder coating.

It is with micro-performated cover and led diffuser ,  adopts the secondary reflection principle  and the lamp light is reflected by the radiation plate.Light without 

Glare, more soft, effectively prevent light sense of visual fatigue.

It use led module in SMD 2835.  It can be CCT changable.

Philips, Tridonic in AC220-240, and Meanwell, Arcata ,X-power  in AC120-277 or AC120-347 standard /Dimmable/Dali driver for LED line

Installation:  Recessed mounting.

Applications:  Office.Conference & Meeting rooms,Schools / Colleges & Universities,bank, library and airport,