28 Led Solar Sensor Light,Easylife 2 Pack Wireless Waterproof Outdoor Solar Powered Auto Motion Activated Intelligent Security For Garden Wall Deck Trees Yards PIR motion activated:This solar motion light provides a useful amount of light in standby mode, great for lighting a gloomy side passage. Then very bright for about 30 seconds when motion is detected. Ultra-Bright & Long-life: 28Pcs 0.2W high-powered LEDs provide excellent illumination of up to 100 lumens which is enough to turn night into day and provide security for your home or business accommodation. Waterproof &heatproof & dustproof- This solar powered motion sensor light is compact and durable, widely used for illumination in outdoor,masonry, courtyard, balcony, walls, street, garden, plam, trees,yards etc. Eco-friendly: This solar sensor light uses its integrated solar panel to collect sunlight and charge the built-in battery that powers the lights when dusk falls. 6-8 hours charging of power can work for 12 hours. Easy installation: Before using ,there is a on/off button in the back of the device which need you to turn on. Make sure that the solar side facing upward and the bulb down after turning on the switch inside.