Set of 70 LED Icicle Christmas Lights. Color: Polar white bulbs / green wire. "Polar white" also referred to as "cool white" has a very slight blue tint it has the look of ice and is used to create a true icy wintry scene. Number of bulbs on string: 70. Bulb size: M5 (mini bulb). Drop lengths approximately alternate between. 16", 19", 23" and 25" long. Spacing between each bulb: 3.5 inches. Spacing between drops: 7.5 inches. Lighted length: 8.25 feet. Total length: 9.5 feet. 7" Lead cord. 8" Tail cord. LED lights use 90% less energy. Lights are equipped with Lamp Lock feature which makes them replaceable interchangeable and keeps them from falling out. Super bright bulbs. Bulbs last up to 100 000 hours. If one bulb burns out the rest will stay lit. Durable non-glass replaceable bulbs. Cool to the touch. Contains end-to-end connectors which allows you to connect multiple sets together (not to exceed 210 watts). These lights are made to commercial specifications. Wire gauge: 22. Comes with replacement bulbs and spare fuse. UL listed for indoor/outdoor use. 120 Volts - 60 hertz - 0.04 amps - 4.8 watts.