【High-Performance Cap Light】COB headlamp has a maximum output of 300 lumens, built-in high-quality 2200mAh Li-polymer battery, 1 charge for 6-22 hours of work. Easy on/off motion sensor: Long press the button for 3 seconds, then you can turn the light on/off by moving your hand towards the sensor within 15 cm. 【Super Bright & 3 Lighting Modes】Hands-free LED clip light Adopting advanced COB LED technology, the headlamp provides super bright, stable and even light with low power consumption. This effectively prevents eye fatigue and discomfort from glare. You can see the surroundings more clearly, making your night activities safer. With XPG+COG two light sources, 3 lighting modes to choose from. 【IPX6 Waterproof】The waterproof headlamp is suitable for indoor and outdoor use, rain or snow. Therefore, it can be used during indoor and outdoor activities such as night reading, dog walking, night fishing, hunting, jogging, cycling, camping, hiking, caving, DIY, night repairs or even at home in an emergency or used at work. 【Lightweight and 180 Degree Adjustable】The headlamp is lightweight (only 36g) and compact (5.3 x 4.5 x 2.8 cm), so you feel no pressure when wearing the headlamp. The headlamp's beam angle can be adjusted up to 180 degrees with a simple up and down motion, allowing you to focus the light where you need it. 【Two Usage Methods】The clip light is matched with a comfortable headband and a hat clip, it is easy to wear directly on the head or attach to the cap. (You can also attach it to anything you want, such as hats, armbands, necklines, belts, waistbands, backpacks, chest pockets, etc.)