35W/28W/20W Ultra-Bright HID Xenon Waterproof Flashlight Torch Black 2000 lumens ultra-bright light, 1km radiation distance. 35W/28W/20W power output, 6000K color temperature. Powerful and rechargeable 2200mAh ICR18650 Li-ion battery. 1 Watt emergency LED light built into battery pack. Ideal for prospectors, travelers, security guards, and all those who need good illuminating environment