4 Units Of 20 LED Solar PIR Motion Sensor Light Solar Lamp

20-LED Wireless Motion Sensor Solar Light Wall Lamp for Corridor Hallway Gate CourtyardMain Features:Solar Charging DesignAdopted polycrystalline silicon solar panel, and the photoelectric conversion rate up to 90 percentEasy InstallationNo wiring required, just mount the light on the wall that can get enough sunlightWide Application ScopeWidely used in the place of roads, courtyards, gardens, driveway, bench, patio, fence, deck, porch, etc. It is a perfect light as well as a decorationSave Electricity CostNo electricity bill to pay and no installation costAuto-rechargingBuilt-in day and night sensor. In the daytime, when there is the sunshine, the solar panel can convert the solar energy to electric energy and store it in the battery.At dusk, it will light up when the people appear.Energy-saving and environmental protection Parameters:Solar panel: 5V 0.55WBattery: 3.7V 1200mAh 18650 battery (built-in)Fully recharged time: 6 - 8 hoursLumen: 22 - 24LM per LED beadColor temperature: 5000 - 5500KSensing angle: 120 degreeSensing distance: 5mWaterproof: IP64Lighting mode: the light will turn on the high light when the people appear, the light goes off when the people leave, after the light delay time 10 seconds