Pull cord hanging LED light bulbs are easy to hang anywhere, no wiring or electricity required Simply pull down to switch on or off. The LED bulbs cast a bright light, yet stay cool to the touch for added safety. With extralong 46" cords, you can hang them at any height perfect for closets, decks, parties, camping and more. Set of 2 hanging lights, each requires 3 AAA batteries (not included). Bulb plus base measures 6" long.