winsaLED 4W LED Edison Bulbs, E26, 4000K Cool White, 90+ CRI, 450lm — Pack of 12

Efficient, high-CRI lighting for every room

Meet a compact, energy-smart LED Edison bulb that recreates the charm of retro filaments while leaning into modern efficiency. With a 4W LED filament source, these bulbs deliver about 450 lumens, offering a convincing 40W incandescent equivalence in energy use. The long-life design targets reliability in high-traffic spaces, with a rated lifespan that keeps maintenance low. Expect smooth, flicker-free operation and a calm lighting experience that suits daily routines without adding complexity to your fixtures.

Constructed to minimize glare and deliver natural color rendering, the bulbs showcase a teardrop glass shape and four visible filaments. The result is a clean, contemporary look that blends well with both vintage-inspired and modern interiors while staying true to color accuracy and comfort in your living spaces.

Neutral brightness with versatile 4000K cool white

The 4000K cool white tone sits evenly between warm and daylight hues, making it a versatile choice for kitchens, living rooms, bathrooms, and work areas. In practical terms, this tone often appears brighter than 2700K options and tends to feel more balanced than 5000K daylight in many settings. This adaptability helps you layer lighting for tasks, ambiance, and accent work without swapping bulbs.

• Great for kitchens, bathrooms, and workspaces where a crisp, neutral glow is preferred
• Supports consistent color perception for everyday tasks and detail work

Quality design meets easy installation

Designed for standard fixtures, these bulbs use an E26 screw base and fit fixtures with sockets around the 1.02-inch diameter. Each bulb measures roughly 2.28 inches by 5.19 inches, a compact profile that slots into most ceiling fans, pendants, vanities, and lamps with ease. If a bulb doesn’t light after installation, ensure the base properly contacts the socket to establish a solid electrical connection.

Classic look, modern performance

The transparent glass and teardrop top combine retro aesthetics with LED efficiency. The four filaments inside are visible, crafting a nostalgic silhouette while delivering flicker-free illumination and high color rendering. This combination supports richer, more authentic colors in your décor and fixtures.

Wide range of applications

These clear bulbs are suitable for a broad array of uses, including ceiling fans, pendant lights, ceiling fixtures, vanities, fridge and appliance lighting, wall sconces, desk lamps, and decorative fixtures. They suit indoor environments and general lighting scenarios where a steady, practical glow is desirable and easy to replace with a familiar bulb base.

• Not dimmable: fixed brightness for consistent lighting scenes
• Energy-saving, long-lasting performance supports low-maintenance lighting in busy spaces