Wintergreen Lighting Commercial 100 Red, Green, White Frost Christmas Mini Lights, 6" Spacing 100 Red/Green/White Frost mini lights spaced 6" apart on green wire, 50.5' total length Commercial grade mini lights feature heavier 20 gauge wire for longer runs and extended life. If one light goes out, the rest stay lit. Approved for indoor / outdoor use. Male and female plugs provide end-to-end connections.