describe Aluminum alloy housingLightweight, but strong and durable (10 years service life), high quality, corrosion resistant, effectively avoid damage to solar lights in various weather conditions Radar motion sensor 360 degree motion detection and 5-10 meters crossing obstacles, height or angle restrictions are more accurate and sensitive Super Bright LED Solar LightsLicwshi SL01 is equipped with 48 high brightness LEDs, 3000lm means each solar light can light up about 60 square meters of dark space with plenty of light, no worries for dark outdoor activities 4500mAh lithium iron phosphate batterystrong energy, monocrystalline silicon solar battery, faster absorption of light, larger area, energy conversion rate up to 17%, 6 hours charging, 12 hours continuous lighting at night, more environmentally friendly solar mode, saving your electricity bill Installation quick and easy: Assembly only takes a few minutes (see installation diagram), Licwshi solar lights are