Effective solar cell outdoor lighting WIRELESS INSTALLATION AND EASY INSTALLATION: Solar panel lights are very easy to install, no need for messy wires, can be used with 2 screws (included) or double-sided adhesive (included). can be easily mounted either vertically or flat on a plane. SOLAR POWERED: This solar light is completely solar powered, zero utility bills and electrical wiring required. It is of high quality that polysilicon solar panels convert solar energy into electricity through sunlight. It only takes about 5-6 hours to fully charge, can illuminate your house more than 9 hours at dark night. WATERPROOF IP65: The lighting is waterproof IP65 and made of high quality ABS. Even on rainy and snowy days, it can also illuminate your deck, steps, railing, fence, wall, patio, garden, front door, stairs, landscape, yard and driveway, etc. AUTOMATIC WORKING MODE: Solar panel lights built with automatic light sensor function, the solar panel light automatically on at night and off during the day. Perfect for lighting decks, paths, steps, fences, gardens, lawns, etc WIDE USAGE: This pack of 4 solar panel lights is widely used on deck, steps, railing, fence, wall, patio, garden, front door, stairs, landscape, yard and driveway etc and it can be used for lighting and decoration Lights up to 8-10 hours if fully charged Material: ABS Rechargeable Battery: 1.2V / 1Pc 600mAh Ni-MH Size: approx. 7.7x4.5x4.2cm LED models: Warm Light, RGB Light and White Light Color: Black and Brown