Super bright headlights: The headlights have a luminous flux of up to 2000 lumens, which can provide super bright and stable light, and the lighting distance can reach 200M. Excellent nighttime activity brightness, you can see the surrounding environment more clearly, making you safer in the dark. USB rechargeable and 2200mAh large capacity: Built-in rechargeable battery of 2200 mAh, the lighthouse can be charged via the included USB cable. You no longer need to buy batteries. When fully charged, it can provide 21-30 hours of stable lighting to ensure long-term outdoor activities. Headlights are practical and eco-friendly 90 adjustable angle and non-slip headband: The 90 adjustable light holder allows you to focus the light where you need it. Provide a broader view. The unique adjustable headband design can prevent the headlight from slipping off without worrying about pressure on the head. Suitable for children and adults. 3 lighting modes with motion sensor: one-key control, 3 lighting modes: strong light, medium light and low light. Meet the lighting needs of different situations and people. Press the sensor button to activate the sensor mode and you can control the headlights from a distance of 30 cm with just one touch. Motion sensor gives you the convenience you need for use in the dark Suitable for family use Waterproof and versatile: IPX4 waterproof headlight ensures daily use . The compact headlight is very suitable for various activities, such as fishing, cycling, mountain biking, camping, climbing, DIY, camping, exploring, reading, auto repair and emergency tools , mining, etc. The perfect gift for family and friends.