crystal led ceiling light 1.aluminium +crystal +PMMA lens 2.IP 40 3w CE ROHS certified 3. ... :Production process:Our certificate:ISO,CE,C-TICK,IES,EMC,LVD and so on.Our partner:crystal LED Ceiling Light1.cutout diameter:Ø70mm2 ... :PMMA LENS11.B10.ean Angle:25°35°45°60°12.Led color:white,warm white,13.Main Material:aluminium alloy14.Color ...