These are the solar-powered string lights that illuminate a patio or backyard without requiring proximity to an outlet. A total of 20 LEDs inside G40 glass bulbs span a length of 12' (with 8" between each bulb), enabling them to suspend from porches, along railings, or throughout tree branches, automatically turning on at dusk via an internal photo-cell sensor. Eliminating the need to replace batteries or manage electric cords, the light set requires only sunlight; a full day's charge provides up to eight hours of illumination. Includes one AA rechargeable battery. 12' L with 6' L lead wire.