Upgrade the lighting in your home or business with these sunlite dimmable led bulbs. with the standard a19 shape and medium e26 base they are an energy efficient replacement for 100 watt incandescent and cfl bulbs while only using 14 watts of electricity. And unlike fluorescent bulbs, they are instant-on at full 1500 lumen brightness. Their long life span of up to 15,000 hours means you’ll have to replace hard to reach bulbs less often. perfect for any dimmable fixture including wall sconces, ceiling lights, vanity lights, closet fixtures, table lamps, garage door openers, porch, patio and pole lights. These bulbs are ul listed for damp location installation. They are also safe for installation in enclosed fixtures and are made from shatter resistant plastic. They contain no mercury or other harmful chemicals. Ideal for both residential and commercial use. Save time and money with sunlite led bulbs.