High-speed Charge Outdoor Lights: Outdoor deck stair lights are uniquely designed with high-efficiency solar panels, achieving a conversion efficiency of up to 18%, ensuring perfect working performance. Through a photosensitive sensor, it collects solar energy all day and they can turn on the light automatically at dusk and turn it off when it's dawn. It can be lit for 8-10 hours and the charging time only takes 6-8 hours. Durable Waterproof: JSOT LED lights for stairways IP65 waterproof, solar garden step decor lights are made of hard and durable ABS housing and high-quality solar panels, and waterproof solar outdoor lights for fences can withstand various weather conditions such as rain, and snow. Tips: If you intend to bring outdoor sidewalk lights indoors in the winter, you can place them on the indoor steps without sticky tape. Widespread Use: Outdoor solar backyard decor lights are suitable for front doors, walls, fences, deck railing, stairs, paths, gardens, terraces, a