Sunlite G40 LED Filament Bulb (100W Equivalent, 2700K, Dimmable), 4 Pack Review
Review of the Sunlite G40 LED Filament Bulb (100W Equivalent, 2700K, Dimmable), 4 Pack, based on its Amazon listing and specifications.
By Ethan Cole
Updated November 12, 2026
Sunlite lists this G40 LED filament bulb as a 100W equivalent in a 4-pack. This review covers the base, brightness, color, and dimming details the listing gives.
See how it ranks: #1 of 8 in our LED filament bulbs for bathroom vanity guide. More in LED Filament Bulbs.
Our Verdict
A vintage-style LED bulb with a visible filament. It is listed as dimmable, so check your dimmer. Compare it with the rest of the guide before you buy.
Key Specifications
| Spec | Listed |
|---|---|
| Pack | 4 bulbs |
| Base and shape | E26 and G40 |
| Brightness | 800 lumens |
| Equivalent | 100W equivalent |
| Color temperature | 2700K |
| Dimming | Dimmable (listed) |
| CRI | CRI 90 |
| Certification | UL or ETL mentioned |
What the Listing Says
The listing mentions G40 and E26 shape and base, a 100W equivalent, 800 lumens, a color temperature of 2700K, dimming, a CRI of 90, a UL or ETL listing, and damp-location use.
Things to Consider
CRI describes how faithfully a bulb renders color. The figure is the seller’s own, not our measurement.
Pros and Cons
| Pros | Cons |
|---|---|
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Who Should Buy It
- Rooms where color matters, such as a kitchen, bathroom, or craft space.
Who Should Look Elsewhere
- You need a different base or shape than the one listed.
How We Evaluated It
We did not install or run this product. This review is based on the Amazon listing and manufacturer specifications, selected November 11, 2026. We could not retrieve current Amazon star ratings, so it carries no WikiHomeLED Score and we show no star ratings. We compared it on the same criteria as every product in our LED filament bulbs for bathroom vanity guide. Figures such as lumens, wattage equivalent, color temperature, and CRI are as published by the seller and are not our measurements. Our method is on the How We Review page.
Frequently Asked Questions
How bright is it?
The listing states 800 lumens.
Is it dimmable?
Yes, the listing says it is dimmable. Check your dimmer.
Where does it rank in your guide?
It is #1 of 8 in our LED filament bulbs for bathroom vanity guide, based on listed specifications and not on a score.
Note: switch the power off and let a bulb cool before you change it. Stay within the fixture’s maximum wattage, using the bulb’s actual LED wattage and not the “equivalent” figure. Check whether a bulb is dimmable, and whether it is rated for enclosed or damp locations, before you use it there. Look for a UL or ETL mark, and follow the maker’s instructions. Listings differ; we describe what each maker lists.
Check current pricing and availability for the Sunlite G40 LED Filament Bulb (100W Equivalent, 2700K, Dimmable), 4 Pack.
About the author
Ethan Cole leads research and editing at WikiHomeLED, comparing LED lighting for the home through manufacturer specs, manuals, safety listings and owner feedback. Every product is scored against the criteria on our How We Review page, and picks are updated when models change.