This Kurt Adler 7-Light Flicker Flame Candle Light Set is a festive way to add to your holiday decor. Each of the 7 lights features a white candle with a flickering orange ""flame"". Each measures about 5.25"" tall and 1"" in width. Each set has 18x18x18"" end-to-end spacing, and R73/3 replacement bulbs.