Product information:

Model: F-03
Power: 15W
Brightness: 800 lumens
Lighting mode: high brightness - medium brightness - low brightness - flashing - SOS
Function: Battery level display, telescopic focusing
Size: 164 * 40mm
Material: Aluminum alloy
Range: determined by battery capacity
Color: Black
Voltage: 3.7V
Power supply: 18650 lithium battery/3 * aaa battery (battery not included in the quotation)
Usage scenarios: Running, night riding, emergency, camping, night fishing, hiking, home lighting