2012 NEW high brightness 30W led mine lamp 1.CE,UL,CCC 2.High power:30W,AC100-240V 3.Lumens:2700-3000LM 4.Led ... Supply Ability: 10000 pcs/month*Packing: standard export packingLED Mining lamp lighting fixture: The surface of the light has been anodic ... Single LED luminous efficiency is above 95 lm/W, high efficiency, high brightness. It saves energy 90% than incandescent does, 60% than fluorescent.Life ...