Comfortable Warm Glow: These LED Edison light bulbs are crafted with ultra-fine, flexible filaments that beautifully mimic the classic look of vintage incandescent bulbs. Emitting a soothing 2200K warm glow, they provide a comfortable and inviting lighting experience. Delivering 300 lumens in all directions, these bulbs offer a consistent and gentle light that is free from flickering, dazzling, or strobing, ensuring a pleasant and eye-protective ambiance Smooth Dimmable Performance: These amber Edison light bulbs are fully compatible with dimmer switches, offering a seamless and smooth dimming experience. You can adjust the brightness from as low as 15% up to 100%, allowing you to tailor the lighting precisely to your preferences. This versatile control enhances both the comfort and aesthetics of your space effortlessly Wide Application: These 4W LED filament bulbs are designed to replace traditional 40W incandescent bulbs and feature a standard E26 base. Simply screw the bulb into the empty socket, and you'll instantly enjoy more vivid and natural light with a 360-degree beam angle. This makes them an ideal choice for a variety of settings, from living rooms and bedrooms to kitchens and dining areas, offering both energy efficiency and superior lighting quality Energy Saving: The 4W A19 LED filament bulbs provide the same luminous output as the traditional 40W incandescent bulbs, all while saving up to 90% on energy consumption. Not only does it significantly reduce your electricity bill, but it also decreases the frequency of replacements, making it an eco-friendly and cost-effective choice for your home or office Long Lasting: With an impressive lifespan of approximately 25,000 hours, these LED Edison bulbs far outlast traditional incandescent light bulbs. This extended longevity significantly reduces the need for frequent replacements, providing you with a reliable and maintenance-free lighting solution that saves both time and effort in the long run Vintage LED Edison Bulb, A19 Led Filament Bulb, 4W( 40 Watts Equivalent ), 2200K Warm White, 300 Lumens, Dimmable Led Light Bulb, E26 Base, Amber Glass, 4 Pack