8 Best LED GU10 Bulbs of 2026
Eight LED GU10 bulbs compared on shape, beam, and brightness.
By Ethan Cole
Updated November 12, 2026
GU10 bulbs use a twist-lock base and run on line voltage, so they are common in track lighting and downlights. This list covers eight LED GU10 bulbs, many sold in multi packs, with different brightness levels and color temperatures.
See our best LED reflector bulbs list for the rest.
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. Reflector bulbs sit in recessed cans and track heads where heat can build up, so check the fixture label, and check whether a bulb is dimmable and whether it is rated for enclosed, damp, or wet locations before you use it there. Low voltage MR16 bulbs need a matching transformer or driver. Look for a UL or ETL mark, and follow the maker’s instructions. Listings differ; we describe what each maker lists.
All Products Compared
| Product | Best For | Pack | Base and Shape | Output and Color | Beam and Dimming |
|---|---|---|---|---|---|
| Simba Lighting GU10 LED Bulb (50W Equivalent, 5000K, Dimmable), 6 Pack | Narrow Beam | 6 bulbs | GU10 and GU10 | 400 lm; 5000K | 38 degree beam; Dimmable (listed) |
| Simba Lighting GU10 LED Bulb (50W Equivalent, 2700K), 6 Pack | UL Listed | 6 bulbs | GU10 and GU10 | 400 lm; 2700K | 38 degree beam; Non-dimmable (listed) |
| Euri Lighting GU10 LED Bulb (50W Equivalent, 2700K, Dimmable) | Wet Location Wording | 1 bulb | GU10 and GU10 | 500 lm; 2700K | 40 degree beam; Dimmable (listed) |
| TJOY GU10 LED Bulb (35W Equivalent, 5000K), 12 Pack | Most Bulbs in the Pack | 12 bulbs | GU10 and GU10 | 300 lm; 5000K | 40 degree beam; Non-dimmable (listed) |
| BUBO GU10 LED Bulb (50W Equivalent, 2700K), 10 Pack | Highest Listed Lumens | 10 bulbs | GU10 and GU10 | 650 lm; 2700K | 38 degree beam; Non-dimmable (listed) |
| Feit Electric GU10 LED Bulb (50W Equivalent, 3000K, Dimmable), 6 Pack | Highest Listed CRI | 6 bulbs | GU10 and GU10 | 450 lm; 3000K | Beam not stated; Dimmable (listed) |
| Lepro GU10 LED Bulb (50W Equivalent, 5000K), 6 Pack | Wide Flood Beam | 6 bulbs | GU10 and GU10 | 350 lm; 5000K | 100 degree beam; Non-dimmable (listed) |
| Feit Electric GU10 LED Bulb (75W Equivalent, Dimmable), 3 Pack | Dimmable Option | 3 bulbs | MR16 and GU10 | 600 lm | Beam not stated; Dimmable (listed) |
| Award | Product | WikiHomeLED Score About WikiHomeLED ScoreThe WikiHomeLED Score is our own rating from 0 to 10, calculated the same way for every product from Amazon buyer ratings, adjusted for how many ratings each product has. It is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | Price | |
|---|---|---|---|---|
Simba Lighting LED GU10 5W ETL Listed Dimmable
|
$14.95 | Buy | ||
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Simba Lighting LED GU10 5W ETL Listed Twist-N-Lock
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$13.95 | Buy | ||
Euri Lighting EP16-7W5020eG-2 Dimmable LED PAR16
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$7.50 | Buy | ||
TJOY GU10 LED Bulbs, MR16 Track Light Bulbs
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$16.99 | Buy | ||
BUBO GU10 LED Bulb 6W Equivalent 50W
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$16.19 | Buy | ||
Feit Electric GU10 LED Bulb, 6W 50W Eq, Dimmable
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$31.98 | Buy | ||
Lepro Non-Dimmable GU10 LED Light Bulbs 4W 350LM
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$14.39 | Buy | ||
Feit Electric MR16 LED Reflector Light Bulb
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$12.21 | Buy |
Simba Lighting LED GU10 5W ETL Listed Dimmable
Simba Lighting LED GU10 5W ETL Listed Twist-N-Lock
Euri Lighting EP16-7W5020eG-2 Dimmable LED PAR16
TJOY GU10 LED Bulbs, MR16 Track Light Bulbs
BUBO GU10 LED Bulb 6W Equivalent 50W
Feit Electric GU10 LED Bulb, 6W 50W Eq, Dimmable
Lepro Non-Dimmable GU10 LED Light Bulbs 4W 350LM
Feit Electric MR16 LED Reflector Light Bulb
Top 3 LED GU10 bulbs Reviewed
#1 Simba Lighting GU10 LED Bulb (50W Equivalent, 5000K, Dimmable), 6 Pack: Narrow Beam
Why We Picked It
A 6-pack of GU10 LED reflector bulbs. The listing mentions GU10 and GU10 shape and base, a 50W equivalent, 400 lumens, a 38 degree beam angle, a color temperature of 5000K, dimming, a CRI of 80, and a UL or ETL listing.
Key Specifications
- Pack: 6 bulbs (listed)
- Base and Shape: GU10 and GU10
- Output and Color: 400 lm; 5000K
- Beam Angle: 38 degrees (listed)
- Wattage Equivalent: 50W (listed)
- Dimming: Dimmable (listed)
| Pros | Cons |
|---|---|
|
|
Things to Consider
A narrow beam throws a tight spot of light, which suits accents and tall ceilings. It can leave a room looking patchy if you need even coverage.
Best For
Accent lighting, track heads, and tall ceilings.
Skip It If
You need a different base, size, or beam than the one listed.
Check current pricing and availability for the Simba Lighting GU10 LED Bulb (50W Equivalent, 5000K, Dimmable), 6 Pack.
#2 Simba Lighting GU10 LED Bulb (50W Equivalent, 2700K), 6 Pack: UL Listed
Why We Picked It
A 6-pack of GU10 LED reflector bulbs. The listing mentions GU10 and GU10 shape and base, a 50W equivalent, 400 lumens, a 38 degree beam angle, a color temperature of 2700K, a non-dimmable design, a CRI of 80, and a UL or ETL listing.
Key Specifications
- Pack: 6 bulbs (listed)
- Base and Shape: GU10 and GU10
- Output and Color: 400 lm; 2700K
- Beam Angle: 38 degrees (listed)
- Wattage Equivalent: 50W (listed)
- Dimming: Non-dimmable (listed)
| Pros | Cons |
|---|---|
|
|
Things to Consider
Look for the UL or ETL mark on the product or packaging as well as in the listing.
Best For
A fixture that takes this base and size.
Skip It If
The fixture is on a dimmer.
Check current pricing and availability for the Simba Lighting GU10 LED Bulb (50W Equivalent, 2700K), 6 Pack.
#3 Euri Lighting GU10 LED Bulb (50W Equivalent, 2700K, Dimmable): Wet Location Wording
Why We Picked It
A GU10 LED reflector bulb. The listing mentions GU10 and GU10 shape and base, a 50W equivalent, 500 lumens, a 40 degree beam angle, a color temperature of 2700K, dimming, a CRI of 80, a UL or ETL listing, and wet, damp, or outdoor use.
Key Specifications
- Pack: 1 bulb (listed)
- Base and Shape: GU10 and GU10
- Output and Color: 500 lm; 2700K
- Beam Angle: 40 degrees (listed)
- Wattage Equivalent: 50W (listed)
- Dimming: Dimmable (listed)
| Pros | Cons |
|---|---|
|
|
Things to Consider
The listing mentions wet, damp, or outdoor use. Check the exact rating on the listing and the fixture, and use the bulb only where the maker allows it.
Best For
Covered porches and other places where the listing and the fixture allow it.
Skip It If
You need a different base, size, or beam than the one listed.
Check current pricing and availability for the Euri Lighting GU10 LED Bulb (50W Equivalent, 2700K, Dimmable).
#4 TJOY GU10 LED Bulb (35W Equivalent, 5000K), 12 Pack: Most Bulbs in the Pack
A 12-pack of GU10 LED reflector bulbs. The listing mentions GU10 and GU10 shape and base, a 35W equivalent, 300 lumens, a 40 degree beam angle, a color temperature of 5000K, a non-dimmable design, and a CRI of 80. Check current pricing and availability for the TJOY GU10 LED Bulb (35W Equivalent, 5000K), 12 Pack.
#5 BUBO GU10 LED Bulb (50W Equivalent, 2700K), 10 Pack: Highest Listed Lumens
A 10-pack of GU10 LED reflector bulbs. The listing mentions GU10 and GU10 shape and base, a 50W equivalent, 650 lumens, a 38 degree beam angle, a color temperature of 2700K, a non-dimmable design, and a CRI of 80. Check current pricing and availability for the BUBO GU10 LED Bulb (50W Equivalent, 2700K), 10 Pack.
#6 Feit Electric GU10 LED Bulb (50W Equivalent, 3000K, Dimmable), 6 Pack: Highest Listed CRI
A 6-pack of GU10 LED reflector bulbs. The listing mentions GU10 and GU10 shape and base, a 50W equivalent, 450 lumens, a color temperature of 3000K, dimming, a CRI of 90, and wet, damp, or outdoor use. Check current pricing and availability for the Feit Electric GU10 LED Bulb (50W Equivalent, 3000K, Dimmable), 6 Pack.
#7 Lepro GU10 LED Bulb (50W Equivalent, 5000K), 6 Pack: Wide Flood Beam
A 6-pack of GU10 LED reflector bulbs. The listing mentions GU10 and GU10 shape and base, a 50W equivalent, 350 lumens, a 100 degree beam angle, a color temperature of 5000K, and a non-dimmable design. Check current pricing and availability for the Lepro GU10 LED Bulb (50W Equivalent, 5000K), 6 Pack.
#8 Feit Electric GU10 LED Bulb (75W Equivalent, Dimmable), 3 Pack: Dimmable Option
A 3-pack of GU10 LED reflector bulbs. The listing mentions GU10 and MR16 shape and base, a 75W equivalent, 600 lumens, dimming, and a CRI of 90. Check current pricing and availability for the Feit Electric GU10 LED Bulb (75W Equivalent, Dimmable), 3 Pack.
How to Choose LED GU10 bulbs
Base
GU10 is a twist-lock base for line voltage fixtures. It looks like the GU5.3 base used on 12V MR16 bulbs but they are not interchangeable, so check the socket.
Beam Angle
A lower beam angle is a tighter spot, and a higher one is a wider flood. Spots suit accents and tall ceilings, and floods suit even room lighting. Many listings do not state the angle, so check before you buy.
Brightness
Compare lumens, not watts. The wattage equivalent is a rough comparison with an older bulb, and a narrow beam looks brighter at its center than a wide one with the same lumens. The figures here are the sellers’ own.
Color Temperature
Lower Kelvin numbers look warmer. 2700K and 3000K are warm white, 4000K is neutral, and 5000K is daylight. Listings use words like soft white loosely, so check the Kelvin figure and keep one color temperature per room.
Dimming
Only bulbs listed as dimmable should go on a dimmer, and not every dimmer works with every LED bulb. Check the maker’s compatibility notes and the dimmer’s minimum load.
How We Evaluate LED GU10 bulbs
We did not install or run these products. We compared manufacturer specifications and Amazon listing details, selected November 12, 2026. We could not retrieve current Amazon star ratings or rating counts for these listings, so they carry no WikiHomeLED Score, we show no star ratings, and the order is our editorial judgment of the listed specifications, not a score. We looked at the shape and base, lumens, wattage equivalent, beam angle, color temperature, dimming, and any stated certifications or location ratings. We kept one listing per product family and no more than two per brand. Lumen, beam, color temperature, and CRI figures are as published by each seller and are not our measurements; where a listing is vague or contradicts itself, we say so. Read recent customer reviews before you buy. The full method is on our How We Review page.
Frequently Asked Questions
What is a GU10 bulb?
It is a bulb with a twist-lock two pin base that runs on line voltage and is often used in track lights and downlights. Many are the same size as an MR16.
Do GU10 bulbs need a transformer?
No, they run on line voltage. A low voltage transformer is for 12V bulbs.
Are LED GU10 bulbs dimmable?
Some are. Only those listed as dimmable should go on a dimmer, and compatibility varies.
How do I know a GU10 will fit my fixture?
Check the base and the fixture type. Some European style fixtures differ from the US ones, so read the listing.
Final Verdict
Simba Lighting GU10 LED Bulb (50W Equivalent, 5000K, Dimmable), 6 Pack is our first pick, Simba Lighting GU10 LED Bulb (50W Equivalent, 2700K), 6 Pack follows, and Euri Lighting GU10 LED Bulb (50W Equivalent, 2700K, Dimmable) is third. We ordered by the strength of each listing’s stated specifications, not by ratings. Choose by the base and size your fixture takes, the beam and brightness you want, the color temperature, and whether you need to dim.
More in LED Reflector Bulbs and LED Light Bulbs.
Related Reviews and Guides
New to reflector bulbs? Start with LED reflector bulb types explained, MR16 vs GU10 LED bulbs.
More lists: best dimmable LED GU10 bulbs, best LED GU10 bulbs under $15, best LED MR16 bulbs.
Individual reviews: Simba Lighting GU10 LED Bulb (50W Equivalent, 5000K, Dimmable), 6 Pack.
Head to head: Feit Electric GU10 6 Pack vs Seten GU10 6 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.