Higher Charging Efficiency & Memory FunctionThis outdoor solar lights for fence built-in a larger mono-crystalline silicon solar panel. Such high output levels are achieved by installing a 1000 mAh battery on each light that only takes 6 hours to charge it and provides up to 15 hours of backup. Moreover, solar deck lights outdoor memorizes your most recently used settings, you don't have to reset them anymore.Waterproof IP65 Color Glow Lights As the lights are safe from outside factors, and made of high-quality ABS material. Due to the unique design, the solar deck lights can cover more area than other lights to give you more lighting in the market, also were capable of receiving IP65 grade for water resistance.Easy Setup Solar Fence Lightssolar-powered dusk to dawn exterior lights are also pretty easy for installation as all you have to do is set up the device using a set of screws and you are done. In case you dont want a permanent installation, you can also use double-sided adhesive tape as these units are very lightweight and tape can easily hold one.Wide Application Solar Fence Wall LightsFence Light Solar Powered for the backyard is great for outdoor decorations they create and is mesmerizing. The solar-powered lights can be used in the step, stairs, and deck of your front, backyard, driveway, walkway, sidewalk, and around your patio or porch. The color-customized mode is outstanding for every holiday and pool party, warm white color great for daily home safety lighting.Warm Tips Before Use1) For the first-time use, make sure expose the outdoor solar fence lights to the sunny day for 6-8 hours to fully charge. 2) Please keep the surface of the solar panel clean to make sure the solar panel to absorb sunlight effectively. 3) Please keep away from the other light source such as street lights or wall lights. Otherwise, it may cause the light does not work.