GE LED Bulb, General Purpose, Wattage Rating: 4.5 W, 120 V, Lamp Base: E26, Lamp Shape: A19, Lamp Material: Glass, Lumens: 450 Lumens, Dimmable, Light Color: Soft White, Color Temperature: 2700 K, Color Rendering Index (CRI): 90, Average Life: 15,000 hr, Dimensions: 4.41 in L, Incandescent Equivalent: 40 WRated to last over 13 years based on 3 hrs per day useNot for use in enclosed fixturesClassic A19 shape