Light Sensor Solar Decorative Light Auto dusktodawn operation: builtin light sensor turns on at night and automatically turns off and recharges during the day. No manual switching or electrical outlet required. Weatherproof and durable: IP65 waterproof rating with a plastic housing designed to withstand rain and snow, suitable for outdoor installation. Efficient dualhead illumination: brightness fence solar lights using glass polysilicon solar panels for energy conversion efficiency. Charges for 48 hours in sufficient sunlight and delivers 812 hours of illumination on a full charge. Up and down dual lighting: two light heads, one above and one below, operate automatically to enhance brightness and aesthetics without extra wiring. Easy outdoor installation: solarpowered and maintenancefriendly with no plugin required, ideal for walls, fences, gates, and other outdoor surfaces. Use scenarios Fence lines and garden borders: install along fencing to provide continuous illumination, improve security, and highlight landscape features. Entryways and gates: place near doors or gates to light pathways, improving visibility and safety for guests and residents. Stairs, decks, and patios: mount to illuminate steps and outdoor living areas with a stylish duallight effect for added ambiance. Technical notes Charging: 48 hours in bright sunlight for the performance. Runtime: 812 hours of lighting on a full charge. Materials: plastic housing with glass polysilicon solar panels. Operation: automatic on at night, off and charging during the day.