Customer reviews from Sylvania Automotive
Sylvania - H11 SilverStar Ultra - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brightest
Average customer rating
1.9
(85 Reviews)
Rating breakdown 85 reviews
5 Stars
8
4 Stars
4
3 Stars
4
2 Stars
25
1 Star
44
14%of customers recommend this product.
(
11 out of
76)
Customer Reviews for Sylvania - H11 SilverStar Ultra - High Performance Halogen Headlight Bulb, High Beam, Low Beam and Fog Replacement Bulb, Brightest
Customer Rating
2
Constantly Replacing these bulbs
on February 21, 2024
Posted by: Low Beam Maniac
from Poconos, Pennsylvania
I purchase the ultra-bulbs for the brightest, whitest, farthest light however, I am replacing x2 a year and have been for years. Has to be a way to provide a product that will last longer than 6 months. The 2 star rating is strictly on the basis of my needs to constantly replace these bulbs. The brightness is a 5 star.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
We apologize for the inconvenience, as we know this is frustrating. Our warranty is for 12 months guarantee. Our customer service team will be happy to file a claim for you. Please always feel free to call us at 1-800-729-3777 and we would be more than happy to assist you.
Written by a customer while visiting Sylvania Automotive
Customer Rating
2
Bulbs burn out way, way too quickly, ESPECIALLY for the cost
on February 19, 2024
Posted by: Sylania Ultra H11C GA
from Perry, GA
Same as most all the other reviews I'm reading. Driver side: lasted 439 days, 44,855 miles. Passenger side: lasted 341 days, 34,970 miles. As with another review, the OE bulbs last for YEARS.
No, I would not recommend this to a friend.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
We apologize for the inconvenience, as we know this is frustrating. Your vehicle's electrical system is designed for a fixed power draw, so by design, we cannot draw more power out of the vehicle. As the global leader in Automotive Lighting, SYLVANIA has developed state-of-the-art components that deliver a higher performance without drawing additional power from the vehicle. This performance increase comes at the expense of a shorter lifetime when compared to OEM basic bulbs.
Written by a customer while visiting Sylvania Automotive
Customer Rating
5
I would definitely buy this product
on February 2, 2024
Posted by: Stat
from NH
I read a bunch of reviews on this product bashing its life span. The warranty they offer is more than the life span. I got 2.5 years out of these bulbs. I don't have a long commute and I don't drive often at night. When I drive in the daylight I make sure they're off to prolong the life. The rating on the package does say 200hrs. It doesn't say 200 night hours. If your commute is 1hr both ways and you have them on you're technically only rated for 100 trips/days. Which is about 20 weeks. 20 weeks is about 5 months. Do a little research before you light this company up with bad reviews. You get exactly what you pay for. These bulbs will give you a massive amount of light with a short lifespan. Buy less bright lights and you'll get more life. My only gripe with these bulbs is the price tag.
I would recommend this to a friend!
Written by a customer while visiting Sylvania Automotive
Customer Rating
1
Bulb is bright but burns out quick
on January 17, 2024
Posted by: Jose
from North Carolina
Brought these a couple of months ago. Bulbs are bright but not even 6 months in and under 7,000 miles, both bulbs suddenly burned out.
No, I would not recommend this to a friend.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
We apologize for the inconvenience, as we know this is frustrating. Our warranty is for 12 months guarantee. Our customer service team will be in touch shortly. Please always feel free to call us at 1-800-729-3777 and we would be more than happy to assist you.
Written by a customer while visiting Sylvania Automotive
Customer Rating
1
6 month bulb - disappointing life
on January 11, 2024
Posted by: 2012tahoe
from Iowa
Purchased a set of these in June and the left bulb just went out. They put out good light but when changing the bulb requires removing the front bumper it isn't something I want to do twice a year.
No, I would not recommend this to a friend.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
I'm sorry for the inconvenience. Our bulbs are warrantied for 12 months from the date of purchase. We can either process a refund or we can send a replacement set. Whichever is best for you, we are here for you. Please always feel free to call us at 1-800-729-3777 and we would be more than happy to assist you.
Written by a customer while visiting Sylvania Automotive
Customer Rating
1
Don't waste your hard earned monies
on December 18, 2023
Posted by: Bp
from NH
They don't last, they under perform and cheaply made.
No, I would not recommend this to a friend.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
I'm sorry for the inconvenience. Our bulbs are warrantied for 12 months from the date of purchase. We can either process a refund or we can send a replacement set. Whichever is best for you, we are here for you. Please always feel free to call us at 1-800-729-3777 and we would be more than happy to assist you.
Written by a customer while visiting Sylvania Automotive
Customer Rating
2
Bright yes - as advertised ..... but does not last very long
on December 17, 2023
Posted by: GW
from Athens, Ga
purchased to replace original bulbs - one burned out without 7-8 months. I thought enough of the brightness to purchase again BUT this will be the last attempt.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
We apologize for the inconvenience, as we know this is frustrating. Our warranty is for 12 months guarantee. Our customer service team will be in touch shortly. Please always feel free to call us at 1-800-729-3777 and we would be more than happy to assist you.
Written by a customer while visiting Sylvania Automotive
Customer Rating
2
Short life of bulb
on December 17, 2023
Posted by: Coxter
from WV
Leaves evolves are supposed to last a year "guaranteed". Are junk. I bought a set to replace old lights. The passenger side bulb only lasted 6 months. I replaced them again with the same lights and the passenger side again only lasted 7 months. I tried taking them back to the store but they said I had to contact the manufacturer. Don't know if there is a way to get refunds but these lights are garbage.
No, I would not recommend this to a friend.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
We apologize for the inconvenience, as we know this is frustrating. Our warranty is for 12 months guarantee. Our customer service team will be in touch shortly. Please always feel free to call us at 1-800-729-3777 and we would be more than happy to assist you.
Written by a customer while visiting Sylvania Automotive