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Your cart is empty. SYLVANIA ZEVO LED bulbs deliver a brighter, whiter, sharper light. As easy as changing a light bulb, you can have improved performance and safety for interior and exterior applications. World-class manufacturing and high-quality materials guarantee a lifetime warranty on your ZEVO bulbs.
LED bulbs used for turn signals may require the use of load resistors to ensure appropriate power is supplied to the bulbs and prevent hyper flashing.
Juan G.
Reviewed in the United States on February 18, 2025
Bulb quality is great and very functional no flashing at all easy to install
Customer
Reviewed in the United States on February 16, 2025
Great
Austin
Reviewed in the United States on February 13, 2025
They work great, very bright.
Customer
Reviewed in Canada on January 27, 2025
Replaced my DRL's in a 2006 GMC Sierra. No heat like the old halogen bulbs, so no melting of the socket.
Edrick
Reviewed in the United States on March 4, 2024
I had previously replaced the stock incandescent 4114 bulbs with aftermarket Phinlion 3600 lumen LED bulbs which were many times brighter than the stock bulbs. However, those LEDs generated a lot of heat which caused the plastic sockets that the bulbs plug into to turn brown, crumble, and fall apart. So, after replacing those burnt sockets, I installed these Sylvania Zevo "Super Bright" 4114 LED bulbs. They appear a little brighter than stock incandescent bulbs and don't generate the heat (nor the same level of brightness) that the 3600 lumen LED bulbs did. So, I will keep these in hopes that they are the last 4114 bulbs I need to buy for my application (DRLs on a 2004 GMC Sierra). But if they don't last, I can take comfort in the fact that Sylvania provides a lifetime warranty for these bulbs should they ever fail.
J
Reviewed in the United States on December 1, 2024
Much brighter and better looking than normal lightbulbs
Prakash
Reviewed in the United States on November 27, 2024
This is my second set of these and they work very well. They are polarity sensitive, so make sure to turn the lights on and check them before you put them back together. If they don't light up simply reverse the bulb. I used them for reverse lights which helped a lot, parking lights and daytime running lights. If you want to use them for turn signals you will also need a flasher that is designed for LED lights or they will flash way too fast and weak. Fast delivery and excellent service.
Customer
Reviewed in the United States on November 2, 2024
Very bright and easy to install.
Steven
Reviewed in the United States on June 10, 2023
If you shopped the aftermarket parts market for awhile then you know that there's all kinds of half-baked lighting upgrades, especially when it comes to anything led. From extra ballasts to retrofitted wanna-be projectors to gimmicky innefectual illumination patterns, there's all kinds of junk you can stick in or around your headlights that won't make things any better. Not so with these lamps from Sylvania. These are the best automotive led lamp retro I have ever used.The feature a design where no llight is emitted from the end of the lamp. This is very clever for two reasons. First, it leaves room for a large heat diffuser. LEDs do not produce near as much heat as incandescents but they must be kept cooler. If the LED becomes too hot it will fail. Recall that many early LED bulbs could not be placed inside of closed lamp housings? This is why.The other reason is it helps create a more balanced light pattern. LEDs emit highly directed light. Meaning that they tend to be blindingly bright from a few angels and rather dim from all others. Usually, to mitigate this, LED lamp designers place many rows of low intensity LEDs all over the housing including on the end. Usually this works ok, especially if the lamp is behind a heavily fogged diffuser. But instead, this lamp shines all of its light backwards towards the light housing's reflector. It does this by mounting the LEDs on the angled supports of the heat diffuser tower. And it works brilliantly! When viewing the lamp illuminated inside the housing, you get an almost perfectly uniform presentation of light.Aside from this clever design, the lamps are very solidly built. They come with a lifetime warranty. Sylvania is really standing behind this product. I cannot recommend them enough.
Stan L.
Reviewed in Canada on February 23, 2021
Great Sylvania quality, lights are 50 times better than stock. Used for backup lights. BUT way to expensive..can get same at Can Tire for 29.99 Now after 7 months one has burnt out
Spinner
Reviewed in Canada on August 16, 2020
They are a lot brighter and clearer than the halogen bulbs
Stephen
Reviewed in Canada on August 25, 2019
Fit my 99 silverado perfectly. Alot brighter than stock DRL s
Bob R.
Reviewed in Canada on February 9, 2019
Nice and bright and a nice white light.
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