Deckey Solar Powered Wall Lights Motion Sensor Light Super Bright 16 LED&nbsp;Outdoor Security Light Motion Sensor + Light Control : it will auto turn on when people come in darkness or at night, and auto turn off when people leave in darkness or at night. 16 super-bright LED lights: The solar sensor wall light adopted 16pcs led and its brightness is up to 320lm. Waterproof & Durable -:Solid stainless aluminum construction for withstanding years of rain, snow, ice and wind / Includes a powerful 900mAh 3.7V Li-ion rechargeable battery for up to 12 hours of illumination on a full charge. Easy to install:no wiring required; simply use the supplied Expansion pillar-hinge and screws to mount the device on Pole or wall anywhere outside you want to light. When motion is detected it provides brightness illumination for security and safety protection for your property.Great outdoor light for your garden, yard, aisle, porch, patio, or driveway etc..