Waterproof lithium battery 3 watt led headlamp 1.Own logo or OEM 2.Waterproof 3.High quality&long-life 4.CE, ISO9001 ... CCC Product's NameGT-8653 Waterproof lithium battery 3 watt led headlamp Input voltage220VLed1 LEDBattary Capacity3500MAHMaterialABS plastic, lithium batteryPlug ... LED bulbs are of energy saving, high efficiency, and long life.6.Strong and weak brightness are adjustable.Instruction:1 ...