4257 LumX-FC (Reverse)
Fan Cooled Technology in a replacement bulb!
(Sold as set of 2 Bulbs)
LumX has been pushing the boundaries of what is possible when it comes to external LED bulbs. While other manufacturers focus on headlight bulbs, we're trying to create extremely bright, efficient replacement bulbs for other applications.
The LumX FC series is the latest example of this push. We packed 50 separate EMC LED chips onto this one bulb! This creates a staggering 2000 Lumens PER BULB! This would not be possible without an efficient cooling method. For this we designed, from what we've seen, to be one of the first reverse lights with a built-in electronic fan to cool the bulb!
There are certain applications where our normal heat sink cooled reverse light set will not work. For those applications we've created the FC series! "Fan Cooled"
This creates an extremely universal bulb that will work on any application where the socket fits!
- Bulb plugs into a circuit base?
- Vehicle have blind spot monitoring?
- Long as its a 4257 base, this bulb will fit
Rest Assured You're Covered
Customer Reviews
I have these in my 2019 Chevy Silverado. Made an immense difference is backing up at night in some of the tight close places. I put them in my 2022 Tacoma for the same reason and am quite satisfied with them.
Have received numerous compliments how clear and bright these are. Closer thing to headlight output some have said. Easy to use. And install.
3156 LumX Reverse Set
3156 LumX Reverse Set
I love these lights. They are so bright and make backing up so much easier. I have been told by a bunch of people that my break lights are so bright as well. Makes it to see I’m stopping. Also when I tap my breaks people back off quick. So glad I bought these. I will be getting these for other vehicles.
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