Rear Led Light For Bicycle / Scooter - Material: ABS + Polycarbonate. -Light source: COB, 120 lumen - Operation: 8 modes. -Battery: 600 mAh Li-ion. -The flashlight holder incorporates a safety tab allowing the flashlight to be released from the holder without having to completely disassemble the holder. -Adjustable strap in 4 positions, from "15 mm. up to " 45 mm. -This type of light can also be incorporated into a helmet or backpack for greater visibility. -Recharging port: USB - Type C - Operating time: 3 - 6 hours - Charging indicator: green = full / red = charging - Water resistant: IPX4 - Size: 48x29x21 mm. -Weight: 37.5 grams. ( with battery) - Article known as bike light, scooter light, LED bike light, LED scooter light, rechargeable LED light, bicycle lights, scooter lights.