This Kurt Adler 10-Light Fire Truck Light Set is a fun, unique way to add to the lighting of your holiday or theme party decor! Each of the 10 lights in this novelty indoor/outdoor light set features a wonderfully detailed red fire truck design. Each truck measures about 3.5" in width, 1.5" in height and 1.5" in depth. Each set has a 30" lead wire, 12" spacing, 12V 0.08A clear miniature bulbs, 4 spare bulbs and 1 spare fuse.