Bring a cool, festive glow to your holiday decorating with these mini icicle incandescent holiday lights in vibrant blue on a crisp white wire. This 150-count icicle light set is perfect for holiday winter wonderland-themed displays and decorations. Featuring a lighted length of 8.75 feet and a total length of 10 feet, each bulb is spaced 3 inches apart with 4-inch drop spacing for even, sparkling coverage. Designed for indoor and outdoor holiday decorating, these blue icicle lights include a 12-inch lead cord and a 4-inch tail cord for easy setup. The UL-certified string lights stay lit even if one bulb burns out, while the lamp lock feature keeps bulbs secure yet easily replaceable. Replacement bulbs and spare fuses are included for convenience. With end-to-end connectors, you can safely connect up to 3 sets, making them ideal for lining roofs, window frames, fences, banisters, fireplaces, and large outdoor holiday displays. Durable and reliable, these blue icicle holiday lights add a bright, icy sparkle to your home for holiday, , and winter decorating year after year. Product Features: Color: blue bulbs / white wire Number of bulbs on string: 150 Bulb size: mini Bulb type: incandescent Spacing between each bulb: 3" Spacing between each drop: 4" Lighted length: 8.75' Total length: 10' 12" lead cord 4" tail cord Additional Product Features: UL certified and approved for indoor or outdoor use If one bulb burns out, the rest will stay lit Lights are equipped with the Lamp Lock feature, which makes them replaceable, interchangeable, and keeps them from falling out Comes with replacement bulbs and spare fuses Contains end-to-end connectors which allow you to connect multiple sets together (not to exceed 210 watts) Wire gauge: 22 120 volts, 60 hertz, .51 amps, 61.2 watts Material(s): plastic/glass bulbs/wire