Features:-3 functions: light control/human body induction/remote control-60LEDs/72LEDs/120COBs/128COBs high-brightness LED lamp beads, energy saving, uniform light, longer lasting-Polycrystalline solar panels convert solar energy into electricity, which is more environmentally friendly-Human body sensing technology makes it more energy-efficient, lights up when it senses movement, and dim when it senses no movement-Solar panels convert solar energy into electricity, making it more environmentally friendly-ABS shell, high hardness, sealed and waterproof-Easy installation, maintenance-free and reliable operation, without wiring or trenching. Rust-proof and waterproof aluminum heavy-duty housing-Please turn on the switch before installing or charging-Application: outdoor walls or poles in squares, parks, gardens, courtyards, streets, sidewalks, passages, campuses, farms, surrounding security, etc...Specification:Shell material: ABS+PCWaterproof grade: 95% sealed type effective waterproof (rain)Control system: button control + remote control + radar sensorSensing angle: 150 degreesRecommended installation height: 3-5MWaterproof rating: IP65Power supply: built-in lithium iron phosphate batteryColour: BlackNumber of LEDs: 60LEDs/72LEDs/120COBs/128COBsPower: 300W/350W/700W/800WSize: 80*40*276mm/3.5*1.6*10.9inch