A Christmas tree beautifully accented with these string lights will augment the look of your home, creating a festive vibe all around. Anyone who enters your home will love the comforting and pleasant ambiance these luminaries deliver. Let your abode be the talk of the town this season. Features Super bright 2.5-volt bulbs. 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. Contains end-to-end connectors which allows you to connect multiple sets together ( not to exceed 210 watts). Comes with replacement bulbs and spare fuses. UL certified and approved for indoor or outdoor use. 100 Count. Specifications Bulb Color: Green. Wire Color: White. No. of Bulbs on String: 100. Material: Plastic, Wire. Total String Length: 50'. Lighted String Length: 49.5'. Spacing Between Each Bulb: 6". Bulb Size: Mini. Voltage: 120V. Hertz: 60. Amperage: 0.34 amps. Wattage: 40.8 watts. Wire Gauge: 22. Weight: 2 lbs.