EASY TO INSTALLE27 standard base, AC175-265V, 35x125mm, easy to install without tools. Please make sure the lamp fits your lamp before purchasing. ENERGY SAVING30W E27 LED corn light bulb is equivalent to 200W halogen bulb, saving more than 90 % of your electricity bill. LONG LIFEE27 bulbs are made of plastic and aluminum, with good heat dissipation. High brightness and low power consumption, lifespan up to 30,000 hours, reducing frequent replacement trouble. NON-DIMMABLE360 degree beam angle, provides vivid colors and natural. Not dimmable, not compatible with dimmers. No flicker, uniform light to protect your eyes. ApplicationE27 LED bulb suitable for use in kitchen, living room, bedroom, hallway, cafe, office, hotel , etc. Used as a floor lamp, wall light, chandeliers or ceiling lights.