About this item ⭐【Higher Solar Energy Efficiency】Dersoy solar in-ground lights have built-in 600mAh batteries; each light has 8 LEDs. The light can provide lighting at night for about 8 hours after fully charged by 6-8 hours solar energy during daytime. ⭐【With Light Sensor】Dersoy deck lights will light up automaticlly when it gets dark. Just make sure to put them in where the sunlight can shine on. So they can be charged in daytime perfectly and work well at night. ⭐【IP65 Waterproof & Anti-pressure Design】With the design of IP65 waterproof and high strength ABS, solar ground lights can work normally no matter how wet the weather is, with rain or snow. ⭐【Easy to Install & Use】Two installation methods: each lamp has two rivets and two brackets, so you can choose a way to install them anywhere you want. Wide range of uses, you can decorate your gardens, parks, streets, lawns, corridors, etc, to make a beautiful scene at night. Please make sure to TURN ON the switches before you install the solar lights. ⭐【Energy saving】Solar garden lights use 600mah certified batteries with higher capacity. Compared with NiCd batteries, our batteries are more environmentally friendly and more energy efficient. Enhanced 600 mAh NiMH battery guarantees up to 8-10 hours of long working time and stable performance. Solar lights are great for lighting areas where conventional power is not available or any home's garden or outdoor space. › See more product details