1.Ultra-thin 16 LED Solar Lamp， motion sensor automatically turns the light on/off; Sunlight sensitive， only works at night or in low light conditions.2.Built-in 2200 MAH lithium battery， recharged by sunlight and store power for overnight lighting， up to 12h lighting time with a single charge.3.Energy-saving and environmental protection， low power LED light.4.Concealed power switch behind the product， waterproof and practical， convenient and simple to operate.5.Easy installation， no wiring required， just screwing it into any hard surface or hanging it in any surface with hook where there is sunlight.Specifications:1.Polycrystalline Solar Panel: 5.5V 0.9W 17% efficiency2.Li-ion Battery: 3.7V 2200 MAH3.Bulb: LED light source4.LED number: 16PCS5.LED Power: 2.0W 6500K 250Lumens6.Light color: White7.Night sensor: ＜10lux8.Motion angle and distance: 120Degree， 5m9.High light delay: 10 seconds10.Sensor mode: Human induction + Dim light (At night， the light becomes bright when people come close and becomes dim when people get away.)11.Product Size: 6.10*4.69*1.57in12.Product Weight: 6.95ozPackage contents:1*Motion Sensor Light2*Screws2*Expansion Pillar-hinges1*English User ManualWarm prompt:1.Please tear the film layer on the surface of the solar panel and then full charge the device before first use.(If the LED lights blink repeatedly)2.If there is no good sunlight， the battery may be out of power， so you have to charge it by bright sunlight， when it’s fully charged， please use Supplied Key Pin to unlock the device and lighting system.3.If the light is blink， it means the power is very low， you have to charge it by sunlight soon， otherwise， the device will stop working soon.