Easy installation: These solar-powered ground lights are incredibly easy to install. Simply place them in the desired location – no wiring or additional tools required. The 86-type design ensures a snug fit in standard ground floor luminaires, making installation child's play. Enjoy hassle-free lighting for your garden, walkway, or lawn in just a few minutes. The user-friendly design allows anyone to enhance their outdoor space with beautiful lighting. Waterproof Design: Made with IP68 water resistance, these solar-powered ground lights are built to withstand various weather conditions. Rain, snow, or sunshine, these lights will continue to illuminate your outdoor space. The robust PS+PP material ensures long-lasting performance and protection from the elements. Enjoy year-round lighting without worrying about damage from water or other environmental factors. Perfect for gardens, patios, and walkways. Automatic operation: With a light control sensor and a two-speed switch, these solar-powered ground lights offer automatic operation. They automatically turn on at dusk and turn off at dawn, providing easy illumination. The built-in 400mAh AA-rated Ni-MH battery ensures a full charge during the day and offers up to 10 hours of continuous light at night. Enjoy the convenience of hands-free lighting that enhances the beauty and safety of your outdoor spaces. Specifications: Size Length: 10.1cm, Width: 8.6cm, Height: 8.6cm Material: PS+PP Model: 86 Type Package includes: Ground lamp x4 Instruction manual x1