Novelty Lights 20 Light LED Christmas Mini Light Set, Outdoor Curtain Wreath Craft Bottle String Lights, Red, Non-Connectable, White Wire, 8.5 Feet Novelty Lights presents this commercial grade 22 gauge White Wire LED Christmas craft mini light set that has 20 lights spaced 4" apart and is 8.5 feet long. This craft mini light set is non-connectable end to end meaning that each string is made with only a male plug. Each set comes with 2 extra fuses for replacements. The set is not connectable end to end, but does have a "piggy back" stackable famale on each male plug. Each set is UL listed for indoor and outdoor use. Great value and quality for a specialty short string of lights perfect for wine bottles, glass blocks, curtain lights, small wreaths, and short garland. Our LED mini light set is energy efficient and uses only 2.4 watts per string and are slated to last 40,000 hours. Each set is made with a sealed pre-molded bulb which has been tested to cut down drastically on defects and provides years of use with a 3 year warranty on each string. Every set is made with a built in rectifier that eliminates any bulb flicker and is very convenient that no extra adaptor is needed. Each concave bulb is 5MM and is commonly known as a wide angle bulb because you can see the brightness of the bulb from a full 360 degrees around. Lighting Application Examples include: Use on bottles, glass blocks, wreaths, tree's, bushes, hedges, fences, pillars, weddings, holiday's, prom, dance functions, restaurants, bars, patio's, curtain lights, or wherever decoration lighting is needed.