【2 Lighting Modes & Motion Sensor】Rechargeable hat light clip on adopts dual LED source, 100 lumens double beam with flood light illumination. 2 lighting modes: Strong Light-Weak Light. You can turn on the sensor mode, and control the cap lamp switch by waving your hand, making it easy to keep your hat lights clean 【One Light for Multiple Uses】Hard Hat Light / Cap Light / Headlamp / Clip on Light / Baseball Cap Light: This multi-functional marvel adapts to your needs, from a secure hard hat light to a versatile cap light or head lamp. Bright hat clip light comes with removable elastic headlamp band, wear to head, hands-free 【Rechargeable & Power Display】Cap light headlamp powered by 200mAh internal battery, provides up to 8 hours of light on. Charging time 3 hours. Don't let a dead battery ruin your hiking trip! LED hat flashlight features 4 power indicators function, you can always know the remaining battery power 【90°Adjustable & Compact】This versatile rechargeable clip on hat light can easily be fastened onto your hat, cap or baseball caps. Cap lights clip on hat comes with 90° adjustable bracket, lamp head for easy control of the angle of illumination, giving you a clearer view. Hat clip light only weight about 0.7oz, lightweight cap light. Additional portable organizer. Suit for portable use or storage. 【Ideal for Outdoor Activities】IPX4 waterproof allows you to use mini hat light in rain snow weather conditions. Impact resistance makes it hard. Perfect set for adults and kids. Hands-Free cap light is perfect for general use, such as camping, hiking, running, cycling, fishing, climbing, working, car repairing, etc.