H3 LED Fog Light Bulbs Dual Color 6000K White+3000K Yellow H3 Bulbs Switchback1900LM 35W LED H3 Bulbs DRL Replacement Pack of 2

Having dual colors, white and gold yellow in one LED light bulb it was great experience and it was easy to switch between white and yellow light. The only thing is the lightbulb is on the hot side. Easy to install plug and play.

Installed these in my '91 Buick Regatta's fog lamps and I couldn't be happier. Don't expect performance akin to a halogen bulb, these are more show than go. That being said, they do provide some illumination and definitely make the car more visible to other drivers. Solid product.

I bought these to replace the factory halogen bulbs and they're not that much brighter if any brighter at all, which is ok but I was expecting brighter. Other than that it is a better looking light, and I like the option to switch from white to yellow. It's easy to install but it does set off the warning light on my dash so I will need a decoder. The four star rating is because they're not as bright as expected. Otherwise I'm satisfied

So the led lights are bright. I love the option to be able to switch back and forth. Now would I order them again, probably not. I’m not knocking the lights. They do exactly what the discription says and they are brighter then factory. But in my application, 2000 Tahoe Limited, I leave my fogs on all the time. What happens is the lights turn on white when I turn the key on, but when I turn the key over they go yellow. Now not really a big deal, but I don’t like having to turn my dog lights off every time to take them back to white. Plus if they were just white, they would be a lot brighter since only half of the lights work in either color your using. Great product, just not for me. For the price, can’t complain.

Sure, they do what they say - kinda..First of all these are so cheaply made I was blow away when I opened the package, which is just a bag by the way.. Right off the bat I noticed that the locking tabs were very small and all the same shape and that is to accommodate 3 different types of bases, this is common with these aftermarket bulbs. However the tabs are so small that it is easy to install them in the wrong orientation since there is nothing to guide you and they get jammed. I had to remove my entire fog light housing from the truck just to muscle the light out, almost breaking my housing and the light.They also do not seal against the housing with the o ring so moisture, and dirt is going to get inside your light housing destroying the bulbs (which are not IP rated) and your light housing costing you even more money to fix. Also due to this poor seal they will rattle loose and bounce around causing a flicker affect while driving..Secondly they don't work as advertised. they do not remember their default setting which is supposed to be white. It says in the instructions that after 3-5 second it will not longer switch color and go back to default white. So, when you flip on your high beams and your fogs cut out then you switch back to low beams they switch color, even after a minute of the fog lights being off. This causes you to keep messing with your fog light switch to get them to go back to the color you want. Same thing happens when you turn your lights on it will be white one time, then yellow the next - screw that, I'm trying to drive not worry about the color of my fog lights..Bottom line - don't buy these they are junk. they should be 5 bucks at most. There is ZERO intelligence in these bulbs like they claim. Though the light output is the same as a halogen which is perfect for the application and the color is perfect to match LED or HID headlights, that's the only thing going for it - but every factory in China can do that with LED technology today so it is not really a selling point for this caliber of LED lighting.. Hope this helps someone who has been on the fence about cheap switchbacks.

they work great but every once and a while one will be white and one will be yellow. you just have to flick them on and off a few times fast, then they go back to the same color. after about a month of owning them one of the yellow bulbs stopped working and now i only have one yellow and two white. DO NOT RECOMMEND. just buy a bulb with one color.

Using these in my Gator as headlights, love being able to switch to yellow for snow and fog. However less than 100 hours of use and the yellow has gone out in one bulb. It still lights up, but so dim you can't see it.

The media could not be loaded. Had them for around 6 months by now to replace the brights in my car. I like the look of yellow lights but I am not a fan of painting the chrome with clear yellow. This is the best alternative in my opinion. Not only can I use the white if I need but I can switch to yellow for fog. They are also nice to get peoples attention (like people texting when the light turns green) just flick the bright switch a few times and people start moving. Over all I would say that for the price you can’t beat these LED bulbs anywhere else. 5 stars. The low beam LEDs I have are already so bright it doesn’t make a huge difference to me when I turn them on but to someone that just wants to put these in fog lights they would be PLENTY of light. The yellow is a little dimmer but it’s on a different color spectrum so that’s to be expected. Would I buy them again? Sure. Would I recommend them? Oh heck yes.