【Smart Motion Sensor】: Features a side motion sensor design to avoid accidental activation. swing your hand within 15cm to use the light, ensuring a focused experience for night fishing or outdoor activities. 【High Brightness And Modes】: Equipped with professional COB light source providing 900 lumens of brightness. supports stepless dimming and five lighting modes to suit various needs from spotlight to floodlight. 【Long Lasting Power】: Built-in 1500mAh high-performance lithium battery provides up to 20 hours of continuous lighting. features USB quick charging and a battery level indicator for reliable use. 【Lightweight And Versatile】: Weighs only 63g for a strain-free experience on your cap. includes an 180 degree adjustable angle and supports multiple wearing styles like head-mounted or cap-clipped for hiking or camping. 【Weather Resistant Design】: Constructed with IPX4 waterproof and stain-proof materials to withstand complex outdoor weather conditions. ensures stable performance in rainy or humid environments.