The first picture is a product picture, the other pictures are sample displays Description: description: 1.120 lumens high brightness COB lamp beads to ensure safe riding 2.6 kinds of lighting modes to choose at will 3.600mAh large battery, can be used for more than 10 hours, worry-free riding 4. Not only taillights, but also suitable for handlebar installation 5. IP x6 level waterproof, not afraid of wind and rain, ride happily Specifications: Product Name: Cycling Tail Light Shell material: PC shell base ABS Power supply: high brightness COB lamp beads Weight: 59G Lumens: Maximum 120LM Battery: 3.7V600MAH lithium battery Color: two-color 6 light modes Monochrome 4 lighting modes Electricity: 2/3 hours of charging, the strongest brightness is about 4.5 hours The longest lighting time is about 15 hours Waterproof rating: IPX6 Size: 70mm*30mm*20mm Package Included: 1*Bike Taillight