This 4-pack of Vevor solar street lights is designed for outdoor security and area lighting in driveways, yards, courtyards, garages, and commercial spaces. Each light delivers 50,000 lumens with a 240° wide-angle beam using high-brightness 5730 LED beads. Solar-powered operation charges the built-in lithium battery during the day and provides up to 20 hours of illumination at night. The lights feature RF remote control, motion sensing, dusk-to-dawn functionality, timer settings, and adjustable brightness. An IP65 waterproof integrated housing helps them perform reliably in rain, snow, and other outdoor conditions.