Take a look at our products, where you can browse through our collection of unique gadgets and gifts. Flip through the widest assortment of products and choose the best one for you. Features 12" lead cord. 19" tail cord. Super bright bulbs. 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 keep them from falling out. Comes with replacement bulbs, flasher bulbs, and spare fuses. Contains end-to-end connectors which allow you to connect multiple sets together ( not to exceed 210 watts). 50 Count. Specifications Bulb Color: Blue. Wire Color: Blue. No. of Bulbs on String: 50. Lighted Length: 17'. Total Length: 19'. Spacing Between Each Bulb: 4.25". Bulb Size: Mini. Voltage: 120V. Hertz: 60. Amperage: 0.17 amps. Wattage: 20.4 watts. Wire Gauge: 22. Weight: 1 lbs.