Install is Easy as can be Just two screws will attach it anywhere, It's all solar powered no wiring needed. It can be mounted 6.7 inches away from a building so that the solar panel is clear of rain gutters and overhangs and get better lighting. Super Bright LED Light Not only bright, but wide. 156 LEDs, the maximum lumen can reach 1000LM. Everything is clear at night under this solar floodlight. High Efficient Solar Panels and Large Capacity Batteries The 6V/3W polycrystalline solar panel can convert up to 20% of the sunlight into electricity energy. it can be fully charged within only 6 hours and providing 12 hour continuous working time. The PIR Motion Sensor is very Sensitive In the sensing mode, full brightness is on when a person is nearby. It can keep your home secure when strangers approach.The recommended installation height is 6-14 feet. Durable & Waterproof High-impact materials, pass IP65 Waterproof level, can withstand all kind of extreme weather conditions.Our solar lights have achieved FCC, CE, RoHS, MSDS, UN38.3 certifications.