15000LM USB Bike Light LED Water Proof Headlight T6 Leds Cycling Lamp Lantern Flight With 9600mAh Battery + Charger

Features:Waterproof design(IP65), Water Proof, heavy rain is still normal useDimensions: 43mm (length) * 50mm (width) * 38mm (height)Weight: 150g (with battery group)Attachments: USB,Aprons,TaillightNote: No battery inside, need to connect to battery bank or power source to supply battery!Introduction to the function and operation of① aluminum alloy head preure ring. The② aluminum alloy shen fin design, thermally enhanced wear oxidation coating.③ tempered gla es④ 2 pcs T6 LED, a maximum output of 15000 .⑤ specially configured metal reflector cup, the perfect spot.⑥ high-performance electronic switches:Tap switch bright - bright - highlighting, long pre the switch more than one second to enter the strobe.