Specification:
Size: CA.8.5x2.5x1.5cm
Battery capacity: 500mAh lithium battery
Material: PC
Color: red blue bi-color light / red white bi-color light / red blue white tricolor lights
Lumens: 40 lm
Waterproof rating: IP43
Charging time: 1hours
ackage includes: 1 * Bicycle light 1 * USB charging cable Bike lamp