The bicycle headlight is durable, waterproof, and provide you with a great lighting effect. Not only can it be installed on a bicycle, it can also be used as an outdoor light and an emergency flashlight.<br/>Features:<br />Excellent Lighting: Using high-quality imported lamp beads, 350 lumens lighting brightness, 300-400 meters long shot, the light is far, and you can see clearly. 85° wide lighting, no dead spots for riding lighting, making riding safer.<br />Multiple Lighting Modes: The bicycle front light supports 5 lighting modes, strong light, medium light, low light, strobe and flashing on both sides, you can choose according to your needs.<br />USB Charging: Built-in 600mAh rechargeable battery, environmental protection and energy saving. After being fully charged, it will automatically cut off power to protect the battery and extend the service life of the headlight.<br />Durable &amp; Waterproof: Made of high-quality aluminum alloy and ABS, durable, and resistant to fall. The buttons and charging port are made of silicone waterproof ring, which is not afraid of storms.<br />Wide Applications: Small and portable, easy to use, can be quickly installed on a bicycle, and can also be used as outdoor lighting and emergency flashlights.<br/>Specifications:<br />Color: Black<br />Material: Aluminum Alloy &#43;ABS<br />Brightness: 350 Lumens<br />Battery: Built-in 600mAh Lithium Battery<br />Lighting Time: High Light: 3 hours<br /> Medium Light: 4 hours<br /> Low Light: 6 hours<br />Light Size: 74 * 37 * 24mm/ 2.9 * 1.5 * 0.9in<br />Item Weight: 81g/ 2.9oz<br />Package Size: 85 * 85 * 45mm/ 3.3 * 3.3 * 1.8in<br />Package Weight: 105g/ 3.7oz<br/>Packing List:<br />1 * Headlight<br />1 * USB Cable