【SUPER BRIGHT WITH 2 LIGHT MODES】 - This cap light uses 2 bright LED beads to give a true brightness of 100 lumens. Each LED hat flashlight has 2 adjustable brightness settings: High (100 lumens) and Low (50 lumens), bright enough for your indoor or outdoor use. Our cap light can be used as a camping light, running light, fishing light or reading light 【SUPER BRIGHT WITH 2 LIGHT MODES】 - This cap light uses 2 bright LED beads to give a true brightness of 100 lumens. Each LED hat flashlight has 2 adjustable brightness settings: High (100 lumens) and Low (50 lumens), bright enough for your indoor or outdoor use. Our cap light can be used as a camping light, running light, fishing light or reading light 【USB RECHARGEABLE & Power Indicator】 - These cap-clip lights have built-in rechargeable batteries and can be fully charged in 1 hour using the Type C cable (included), providing 3-5 hours of uninterrupted lighting. These clip-on cap lights are designed with LED power indicators that can show 25%, 50%, 75%, and 100% power levels. If only one of the indicator lights remains on, please charge the cap light in time to avoid over-discharging the battery 【MOTION SENSOR HEADLAMP】 - The K132 Clip-on headlamp is equipped with a smart infrared sensor that accurately detects movement in front of the lamp, allowing you to turn the light on or off with a wave of your hand, especially when you have dirty hands or are wearing thick gloves. The sensor has an effective sensing distance of 3.9 inches/10 cm 【EASY TO USE & 90° ADJUSTABLE】 - The hat brim clip-on light is an innovative and versatile lighting solution. It clips easily onto most hats with brims and has a strong grip that won't fall off easily. It also comes with an elasticated headband, making it easy for you to work hands-free in dark environments. This hat clip light can be rotated up to 90 degrees for the best angle of illumination and increased work efficiency