Cree LED, high light of torch for police, public using. Multifunction LED Flashlight LED lamp: CREE P4 1W Battery Spec.:CR123A ... Illumination:HI:1.9H; Low 4.6H; Flash: 5H flashlight ... 113.5mm* ยข38mmWeight: 125g(including batterys) Patent, Led Flashlight,Led Torch,Cree Led.Germany technology (CE,Rohs,1 year of guarantee) ...