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
1
very bright but are junk
on February 6, 2023
Posted by: Doug
from Cortland, New York
i bought the high beams and low beams for my 2012 GMC Sierra 8 months ago. After 4 months, the low beams had to be replaced about 2 weeks apart. I bought new H11 Ultras thinking it was a bad set of bulbs. NOT the case. 2 weeks ago i replaced the left low beam. today the right. these bulbs are not worth the $50 plus to have to replace every 4 months. Just to let you know i have changed the wire harness and use gloves to handle these bulbs. i love how bright they are but not worth the hassle to replace every few months
No, I would not recommend this to a friend.
Response from Sylvania AutomotiveBy osramsylvaniapwr, osramsylvaniapwr, February 21, 2026
'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
Posted by: Thomas
from Undisclosed
Verified Purchase:Yes
Great product at fair price. I always trust Sylvania brand.
Written by a customer while visiting Sylvania Automotive
Customer Rating
2
The brightest lights out there - just don't last long
on January 23, 2023
Posted by: JB
from Erie. PA
I have put these in my 15 Impreza for the past 2 years exclusively. They are the best but have a shorter lifespan every set. One from the most recent set just went out today after only two months.
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
2
Very Bright Light but short lifespan
on January 5, 2023
Posted by: Scrod
from Portland OR
I love these bulbs so I buy them every 1-5 months for various vehicles. They don't last! I had one quit after 10 days. As long as you know it's not so bad.
I would 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
5
Its brighter than the Honda OEM H11
on January 2, 2023
Posted by: home dyi
from Dallas TX
Installation for Honda Civic is easy snap on. It is brighter but not super bright (but not night and day diff and not even close to LED). Bad is price and lifespan. But I rather have bright.
I would recommend this to a friend!
Written by a customer while visiting Sylvania Automotive
Customer Rating
1
Never again
on January 2, 2023
Posted by: Jimbo
from Salem, OR
I bought the bulbs for my son's Dodge Charger only to find out they don't fit. I called the Dodge dealer in town and he said that I have to buy a kit to make them fit but they don't sell after market products. I can't find a kit to make them work! What a waste of money!!!!!!!
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 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
Never
on December 20, 2022
Posted by: Mike
from Marshall, mn
Purchased bulbs 2 months ago. Both burned out this week. In reading package, it says average driver uses low beams 100 hrs per year. 100 hrs is, at most, 15 days for me.
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
I do not recommend ! Extremely dissatisfied..
on December 16, 2022
Posted by: Disappointed
from Delaware
I spent the extra money thinking it would be a better and brighter bulb. Instead the brightness is less than the regular halogen bulbs. I can barely see at night! It's horrible. I have to drive with my high beams on to see. I've troubleshooted and everything but the bulbs are on par. The parts store will not take them back so I'm at loss. Sylvania bulbs do not last . I was replacing my bulb that I had less than 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