Solar Light - by [Solnergy] 20 LED Bright Solar Sensor Light Outdoor Motion Lighting Power Button Security Motion Sensor Lamp Light Auto On/Off Patio Yard Garden Driveway Pool Area (1 in Pack) [HIGH TECH & HIGH EFFICIENCY] PET / EVA Polycrystalline Solar Panels, holding the efficiency up to 17% for more than 3 years. Not like other solar lights on Amazon, which can only keep their efficiency for 1 year. The PET material can resistance water, high temperature and bump, totally protect the lights from exterior damage. Extend the service life of the solar panel. [BRIGHTER AND BIGGER LED] Get rid of those similar solar lights with 4 LEDs which with less than 80 Lumens or 8 / 10 / 12 LEDs with low Lumens. This Solnergy solar lights with 20 brighter LEDs have about 200 Lumens output is brighter than your imagination. Never complaint of the brightness of those old-fashioned motion sensor lights anymore! [EASY TO USE] Simply press on the button to switch the light on and off, get rid of those similar solar lights which needs to turn on/off with the help of key pins. Stop feeling painful with small pin while turn the light on and off. No need to storage the key pins carefully again. [EASY TO INSTALL & ROBUST] simply peel and stick to anywhere you would like it to be or use screws to mount the device. Can be on bricks, siding, wood, glass, metal, and stucco etc. Durable, heatproof plastic construction and weather-resistant [ENERGY SAVED and AUTO ON/OFF MODE] Solar energy powered ,no wiring necessary. Switch on/off automatically at sunrise and sunset. Bright light activates when sensing motion, switch off automatically after 10 second while stop sensing motion.