Beam Distance (ft) 131 Beam Distance (m) 40 Max. Performance (lumens) 150 Charge Type Micro-USB Powered By 70mAh 3.7V Li-ion Battery Light Intensity (candela) 400 Light Form Wide/broad hotspot. Perfect for up close illumination. Lens / Reflector Type TIR reflector (big, defined wide hotspot) Form/Size Factor Small size (Car key / Zippo Lighter) Series Series I (Keychain) Unique Characteristics (1) Fast and convenient charging process. It can be fully charged in 75 minutes through a Micro-USB charging port without disassembling the light. (2) Light and Tiny. The whole light is as slim as pinky finger and the weight at only 0.48oz/13.5g. (3) Paired with brand new 5-sided glowing CSP LED, delivering a max output of 150 lumens and a soft, well-balanced beam. (4) The ON/OFF and mode change are controlled by twisting the light head. Twist it slightly to turn it on for 5 lumens, a bit more for 150 lumens.
