BK-100 100LED solar-powered outdoor wall light with a motion sensor.Features: Features 100 LED beads, a motion sensor for automatic lighting, and three intelligent lighting modes including a dim mode and a high-light mode when motion is detected.Power: Powered by a rechargeable battery, typically 2000mAh, that charges via a built-in solar panel.Installation: Designed for easy installation without wiring, suitable for outdoor security or garden lighting.