Description: Super bright 800 Lumen retractable zoom bicycle front light. 4 modes provides you most convenient using: high light, low light, slow flashing and fast flashing for different needs. Equipped with 2 T6 Lamp beads, 360 rotating bracket, suitable for handlebar diameter within 4cm. Made of high-quality aluminum alloy silicone, IPX5 waterproof and weather resistance. Great for cycling, camping, fishing, walking, etc. Specification: Material: Aluminum Alloy+Silicone Size Chart: Light: 80x40mm/3.15x1.57inch Bracket: 25mm/0.98inch Taillight: 7x2cm/2.76x0.79inch Package Includes: As you choose 1 Piece Bike Headlight 1 Piece USB Cable OR 1 Piece Bike Headlight 1 Piece Taillight 1 Piece USB Cable Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping