aluminum led flashlight Item No.SE14-3*AAA1.featuresmaterial:T6061 aircraft aluminium alloylamp cap:plastic reflectormarking:laser LOGOcolor:silver2.details&functionssize:head 24mm,tail 24mm,length 97mmn/w:40g,w/battery holderbattery:3*AAA(not included)voltage:4.5Vbulb type:1W flat bulbburn time:2.5-5hbrightness:25-35LMworking distance:25-35moperation:on/offlamp life:100,000h 1.High power super bright LED 2.Low operation voltage 3.Low power dissipation 4.Waterproof and snockproof Size:head24mm,tail24mm,length97mm N/W:40g w/battery holder Battery:3*AAA(not included) Voltage:4.5V Bulb type:1wflat bulb Burn time:2.5-5h Brightness:25-35LM Working distance25-35m Lamp life:100,000h Switch:the newest button design,easy function transformation Functions(three gears cycles: 100%>30%>storbe>off Can provide customized colors according to clients' requirements)