The UL 10-Light Flicker Flame Longer Light Set is a lovely piece that can blend into any holiday setup. Each of the 10 lights in this indoor/outdoor set features a clear bulb design with a flickering orange faux flame in the center. Each light measures about 2.25-inches in height and .75-inches across and unlike the original version of this set, there is 24 inches of space between each candle. With a 30 inch lead wire, the total length is 252 inches.