Divine Lighting Par 38 LED Red 15 x 1 watt PAR38. This is the Red version. One Single LED Red 15 x 1 watt PAR38 True retrofits for their Incandescent lamp counterparts Energy saving 15W, 50,000 Hours, Medium (E26) Base Dimensions: Maximum Overall Length is 5.5 Inches; Bulb Diameter is 4.75 Inches