17 0 mm(6 3/4). 100% Brand New & High Quality. High Brightness and Low Heat. Acrylic (PC) facemask + Die-casting Alu body. No UV or IR radiation.
Save up more than 90% power consumption. Hotel, shopping hall, parking lots, ect. Package Content: 1 x LED Panel Light; 1 LED Driver. We will manage to help to resolve any issue.