LED solar security light is equipped with high-efficiency solar panels, absorbing sunlight during the day to charge the built-in large-capacity battery, realizing self-sufficient power supply without electricity bills. Built-in sensitive infrared motion sensor, it triggers bright lighting automatically when detecting human movement at night, and turns off after delay to save power. Made of durable ABS material with IP65 waterproof and dustproof performance, it can withstand wind, rain, snow and high temperature for all-year outdoor use. Wireless and easy installation, no wiring or professional tools required. It is widely suitable for backyard, garage, fence, villa exterior, farm, pathway and rural outdoor security lighting. Eco-friendly, low cost and maintenance-free, it is an ideal choice for home safety, bulk wholesale and outdoor solar lighting projects.