9006/HB4

I recently upgraded to the SEALIGHT 921 LED Bulb Reverse Lights, and I’m genuinely impressed. The difference in brightness is night and day—literally. These bulbs are incredibly bright, easily living up to the “600% brighter” claim. Backing up at night now feels much safer, with a wider and clearer field of vision. Installation was quick and hassle-free—just plug and play, no special tools or modifications needed. The bulbs fit perfectly into my 921 sockets, and there were no dashboard error codes or flickering issues. The crisp white light also gives my car a more modern look compared to the dull yellow of the stock bulbs. If you’re looking to improve your reverse visibility and add a touch of high-end brightness to your vehicle, these SEALIGHT LEDs are absolutely worth it. Great quality, great value, and a noticeable performance boost.

Super bright, perfect for the snowy/foggy climate of Michigan. Fit my 2020 F150 XLT perfectly.

Noticeable improvement over the standard bulbs in my truck. The OEM rear camera adapted to the increased brightness at night and provides more detail than before. Easy install on the Titan XD.

Good color, super bright, they are about as bright as my fog lights, fit well, good price,

A definite must-have if you are currently using OEM lamps. These lamps are exceptionally bright—bright enough that the difference is noticeable even in broad daylight. If you install just one and put the vehicle in reverse, the contrast between the new lamp and the OEM lamp is immediately obvious. I’ve only just installed them, so I cannot yet comment on long-term durability. However, they appear to be well constructed, with a high number of small LED chips densely arranged inside the housing. The illumination includes both wide-angle and narrow-angle (spot) coverage, whereas many alternatives provide only wide-angle light and fail to clearly illuminate the area directly behind the vehicle. The lamps fit perfectly with no issues during installation. Overall, these lamps easily earn four stars. The only reason I did not rate them five stars is that I am not convinced they are 600 times brighter as advertised. It would be helpful to have quantifiable data—such as candlepower or lumen ratings—for a more accurate comparison to OEM lamps. That said, they remain an excellent upgrade and a definite must-have if you are still using OEM lighting.

I purchased these so that I could have better lighting when backing up. Upon initial installation, they have exceeded my expectations. I cannot account for their longevity, but I have bought lights from this company before and I have been satisfied so far in the picture I submit below. I used their backup lights and brake lights. For comparison, the lights on the left are the new LEDs versus the lights on the right

First pair that I ordered, one of them didnt work, I put in a request and they send a new one that i got like 2 days later and both of them work fine! A good, inexpensive upgrade if you want something brighter then the OEM fog lights. Really easy to change the bulbs also. And thanks to their customer service for sending a new pair!

Super bright !

前回は、2021年6月に購入してエスティマで使用していましたが事故にあい買い替えました、5年近く不具合も無く使用していました。対向車に対して変に眩しく無くスッキリとした明るさです。この価格でこのクオリティーに満足できる品です。因みにウィンカーもSEALIGHT製LEDを使用しています

Good product ! Easy to install. Fit perfectly for fog light on a subura BRZ. Bright blue, like it!

They’re bulbs and they work

منتج حسب الوصف

Direct fit for 2015 audi S4 no adaptors needed