Eco-friendly solar powered LED string lights. Let the sun do the work. This 6ft lighted strand features 10 warm white LED bulbs are enclosed in Marconi-style glass covers, and powered by a solar-charged rechargeable battery. Has two modes: steady on and blinking. Black cord. The lights are solar powered, with 6.5' of wire leading to the solar panel which can either be mounted on a wall or secured to the ground with the included stake. The lights turn off during the day, then automatically turn back on in the selected mode at night. Brighten your patio or special event with these 3" bulbs by connecting up to 5 strings end to end to light up a large area. Gerson Everlasting Glow 92882 10 Count Solar LED Patio Light Set with ST40 Glass Covers, 6'