Brighten your holiday decor with mini holiday lights. This classic string light set features 50 blue incandescent mini bulbs on a durable green wire, perfect for blending into trees, garlands, and wreaths. The strand offers a lighted length of 10 feet and a total length of 11.25 feet, with bulbs spaced 2.5 inches apart for brilliant, even illumination. A 12-inch lead cord and 3-inch tail cord make installation simple and versatile. UL certified for both indoor and outdoor use, these blue holiday lights are built for safe, reliable holiday decorating. If one bulb burns out, the rest remain lit for an uninterrupted glow. The lamp lock feature ensures bulbs stay securely in place, while also making them easy to replace. Includes extra bulbs, a flasher bulb, and spare fuses for long-lasting use. End-to-end connectors allow up to 10 sets to be linked together, making them ideal for large displays. Perfect for holiday trees, wreaths, garlands, windows, porches, banisters, and blue-themed winter wonderland decor. These versatile mini string lights are the perfect choice for creating a cozy, festive atmosphere all season long. Product Features: Color: blue bulbs / green wire Number of bulbs on string: 50 Bulb size: mini Bulb type: incandescent Spacing between each bulb: 2.5" Lighted length: 10' Total length: 11.25' 12" lead cord 3" 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 a lamp lock feature, which makes them replaceable, interchangeable, and keeps them from falling out Comes with replacement bulbs, flasher bulb, and spare fuses Contains end-to-end connectors which allow you to connect multiple sets together (not to exceed 210 watts, up to 10 sets) Wire gauge: 22 120 volts, 60 hertz, .17 amps, 20.4 watts Material(s): glass bulbs/wire/plastic