Philips Racing Vision RacingVision +150% H7 Headlight Bulbs (Twin) 12972RVS2

I purchased these lights for a 2011 Hyundai sonata and it definitely made a big difference. The light was much whiter and enhanced the look of the car. There was no more yellow halogen looking lightbulbs.I had these light bulbs for a couple months from October until Now, so I can’t give you a good estimate of the longevity. People say that they don’t last as long because they get hotter than normal halogen lightbulbs, but I didn’t really see a difference in heat and I think it helped that these were installed during the winter time so the temperature outside made it to where these didn’t run so hot. I have not gone a full summer with them and I won’t go a full summer with them because I sold my car, but during the time that I had these installed, they work perfectly fine and made visibility much clearer at night.

If you want the brightest halogens at an affordable price, these are it. I've tried Osram long life with great results (best longevity), Hella high wattage with great results, crystal visions with not so great results (blew out quickest), and then these. Not sure what the longevity will hold but these are without a doubt the brightest halogen bulbs next to the Osram long life. Spending more than $30 a pair in my opinion doesn't make much sense as you are then getting into LED pricing, however sometimes you have a car with a reflector housing and not projectors for led or hid.I have them on the vehicle now, just one bulb and the other Osram long life (mind you probably close to the end of its service life) and they are brighter as well as more pure white.If you want the brightest but can't use led or hid due to non-projector housings, unless you're that guy, then these are it. Time will tell how long they last but for 25 bucks a pair you can swap em out bi-yearly without a flinch.

Way brighter than OEM bulbs but definitely not white, it's still has a cooler color than the originals tho but you can't tell the difference.

I’ve always liked these bulbs. However I want to talk about shipping here. The items were on time but instead of being secure in there hard plastic case one was just bouncing around inside against the other bulb and case. This could seriously shorten the life of the bulbs. I feel that it would be much better to ship this in a small box rather than an amazon envelop because there are with out a doubt “FRIGILE”. I gmhad to install them because I had a bulb out. I couldn’t wait for a replacement.

Noticeably whiter than my old bulbs colorwise, but from what I understand all bulbs yellow-up over time. It's also just slightly brighter. So I was very disappointed. When I took the picture above I had the Racing vision on the left and the factory bulbs on the right. I adjusted my camera manual settings to block out as much glare and secondary illumination. This way you can see the true output of one bulb over the other. Hope this helps.

I bought these bulbs with high hopes, installed them, and was satisfied with the result but unfortunately, my happiness was short-lived. After using these for about 5 months with bare minimum night drive and one of the bulbs gave up. Amazon was kind enough to accept the return and offer a refund. Will definitely try some other brand.

There is a noticable difference in these lights. 1st is how much bluer they are than stocks ones. And 2nd is how much further the light throws. Very noticable difference. If you looking for added visibility and a brighter note blue look that is non-LED than this are the lights for you.After extensive shopping around I landed on these as the brightest halogen you can get. My headlamps have an LED bar below them that is really blueish bright. It was noticable that my stock halogens were yellowish, once I installed these they closley matched my LEDs. Good buy, great saftey upgade.

Before this bulb, I have been using Philips Diamond Vision for 2 years on every day commute basis.Thus, the brands is trustworthy of longevity.I like the DiamondVision because it's cool white.However, for safety concern, is better to put a brighter headlight in order to be noticeable in blind corners.This RacingVision do brighter than DiamondVision. Can't tell it in % (rate them yourself in pic below) but is the level your light spot can be seen clearly on the plate of car in front.Just be reminded ... is warm white, NOT cool white.