1,STRONG ILLUMINOUS LED 2,FLICKER-FREE AND NO-GLARE 3,EXCELLENT HEAT DISSIPATION 4,WITH CE,ROHS,FCC APPROVAL Strong illuminous LED lighting Characteristics1, Die Cast aluminium alloy housing and aluminium PCB with excellent heat dissipation.2, Light sources are optional. (CREE, Osram, Everlight, Lumileds, Edison and etc.)3, Imported diffuser with uniform light distribution and no-glare4, ...