Head Fire - 3911

Luexon 1 watt power LED,Cystal reflector provide enhanced beam,Shock proof and water resistant.WITH TURBO-OPTIC LENS TechnologyLight emitted diode durability >50,000 hoursCurrent consumption: 500-10MaOperating time: Continous 20 hours usable light, 100hour batteries lifetime.Illuminance: 1800 Lux (50cm far from light exit)Light distant: 20-50m, 4km visibleHousing: Brass+plasticWeight: Circa 250 gSwitch can resist more than 10,000 operationsBattery: 3xAA

Head Fire - 3911 product, offered by 3J Optoelectronics Co., Ltd.