The Sunlite LED Colored S14 glass lamps deliver a beautiful vivid color. Consuming only 2 watts of energy, they offer significant energy savings. Ideal for parties and events. Featuring a Medium base, they are designed to fit in a variety of applications. With a lamp life of 15,000 hours, they can replace up to 20 colored incandescent bulbs. These colored string light bulbs will add a great colorful and fun look when paired together or a beautiful themed look when all one color.