Set of 100 Silicone Flame Micro Christmas Lights | Features: | Color: clear bulbs / brown wire | Yellow silicone coating over each light bulb gives off a soft warm amber glow | Number of bulbs on string: 100 | Bulb size: micro mini | Spacing between each bulb: alternates between 1.5 and 3 inches | Lighted string length: 18.7 feet | Total string length: 22 feet | 37.5 inch lead cord | Additional product features: | If one light goes out the rest will stay lit | UL listed for indoor use only | Comes with replacement bulbs and fuse | Contains 1 plug with end connector which allows you to stack multiple lighted items together (not to exceed 210 watts) | 120 volts 60 hertz .34 amps 40.8 watts | Material(s): glass bulbs/wire/silicone