DORESshop Edison LED Bulb, T45 Vintage Filament Light Bulb Dimmable, 4W (40W Equivalent), 4000K Daylight White, E26 Medium Base Lamp, 400LM, Antique Style Light Bulbs for Light Fixture, 4-Pack 40-Watt Direct Replacement: Eco-friendly, 4W T45 LED filament bulb replaces 40W traditional bulb, save over 80% on electricity bill of lighting. Effortless Installation: Tubular shape with vintage antique design, standard (Medium) base fits all E26 light fixtures, recommends Lutron dimmers. Output 400 Lumens: Instant on to full brightness with daylight white lighting, to add warmth and comfortable feeling for your home, event or workspace. Friendly to Your Family: No flickering, no dazzling. High quality LED light source can avoid electrical shock and fire hazard, effectively protect your family's eyesight. Great Choice for Decoration: Average 30, 000 hours lifespan and one year warranty. Available in pendants, ceiling fans, wall sconces and any places you'd like to decorate with.