Advantage:Super bright: The upgraded 504LEDs is 10 times brighter than the general lights on the market. A single light can illuminate an area of 200 square meters. One lamp is enough for a household.Long lighting time: Use high-grade lithium iron phosphate battery for automobiles, high battery life, large capacity, and can be recharged 10,000 times. The maximum battery life is 72 hours.High quality: Using ABS industrial plastic, compared with ordinary solar lamps, it has stronger corrosion resistance and will not have any loss.Radar sensing mode: ultra-sensitive radar sensing mode, which effectively saves power. Even in continuous cloudy and rainy days, it can maintain sufficient power.Use environment: It can be used for commercial warehouse lighting, street lighting it can also be used for home lighting such as garden lighting, or street lighting.3 lighting modes1. "Mode 1" people walked through the highlight, no one turned of2. "Mode 2" people go high light, no one keeps low light3. "Mode 3" keeps low light mode all the time10M radar sensing range, 270 sensing angle