This attractive battery powered decorative outdoor LED C-9 Bulb ornament turns into a pulsing light show at night, operates on 3 AA alkaline batteries with LED low glow technology that extends battery life to over 45 days, turns on at dark and off after 8 hours. The LED light source never needs to be replaced and is perfect for anytime of year, no worry about running wires, plugs or power so you can put them anywhere. They are weatherproof, perfect for hanging in trees or under eaves, great for decor or for parties and celebrations like Christmas, fourth of July, New Years or weddings.