Olafus Wireless Motion Sensor LED Security Light

Battery Operated & Easy Installation: The battery motion sensor flood light is powered by 4 D batteries (not included), ideal for areas without electricity & sunlight. Easy to install in 5 minutes, no mains power or wiring required and no need for a professional electrician. Upgrated Motion Sensor: Adjustable ambient illuminance detection, sensing range and timer. Detection angle 180°, timer 5 to 30 seconds, customizable motion zone 20~72 feet Super Bright & Energy Efficient: Battery operated outdoor light is made of high efficient LED beads and professional optical lenses, produce 2000LM brightness. Which equivalent to a 150W halogen bulb and 5 times more energy saving. With the innovative 3 folded surface design, security lights has a wider beam angle of 220° to cover a larger area Efficient Cooling & Long Lifespan: Efficient fin type heat sink design and ABS housing material, ensure battery flood lights safe to use and long lifespan. it can last about 180 days with