4 Pack of A19 Dimmable LED Light Bulb, 11W (75W equivalent), CRI80+, 1100Lumen, 2700K Soft White, 300&deg;Beam Angle, E26 Base, UL Listed 1.11W=75W incandescent equivalent,save over 85% on the electricity bill of light. Zero to minimal noise output in accordance with ENERGY STAR regulations. 2.Color rendering index (CRI) of 80. It makes you can see the true and nature color of the product. 3.Easy to Install -Standard American E26 base. Install into existing American E26 base fixtures directly. Ideal for both indoor and Protected outdoor fixtures. 4.Suitable for damp locations. These LED bulbs are ideal for use in table and floor lamps, living rooms, kitchens, bedrooms and hallways or ceiling fixtures. Not for use in totally enclosed luminaires. 5.LED Dimmable. Each bulb is expected to deliver a lifetime of up to 25,000 hours, saving your cost and hassle of frequent bulb replacement.