Bike lights solar powered-water proof

Material: ABS engineering plastic + silicone gasket
Lamp beads: 2*T6 lamp beads
Brightness: 400/200 lumens
Mode: highlight/medium light/slow flash/fast flash
Charging: USB charging/solar charging
Speaker: 130 decibels 5 kinds of sounds
Color: green and black/red and black/blue and black/pure black
Battery: 2000mAh lithium battery
Accessories: electronic horn + bracket + charging cable
Size: 122*55*26mm
Waterproof rating: IPX4