BK-100 Solar Interaction Wall Lamp, an outdoor lighting fixture designed for security and energy efficiency. Features: It features 100 LED bulbs and a built-in motion sensor with a 120-degree detection angle up to 8-10 meters. Power: The lamp is solar-powered, equipped with a solar panel for charging, and takes approximately 6 hours to fully charge in the sun. Design: It is made of waterproof material, suitable for outdoor use in yards, pathways, or as garden lighting.