Designed In-House

Unlike most in the industry, who simply rebranded bulk-purchased LED Bulbs, our bulbs are designed in-house to be the best on the market. We cut no corners, using only the highest-quality materials and components.
From housings cut from a single piece of aluminum to quartz reflectors. Our goal isn’t to create the cheapest LED bulb, but the most rugged and longest-lasting one available.
That way, you can count on using the same bulbs you purchased from us for many vehicles to come.

THE MOST ADVANCED REVERSE LIGHT ON THE MARKET

LumX Reverse Light Set.
By implementing improvements based off of feedback from over 100,000 sets of the previous generation sold, we have successfully developed what we believe to be the industry leading reverse light.

TOP TIER TECH CONTAINED IN ONE BLINKER / BRAKE BULB

LumX-PRO Series
We packed all the technology we could fit into a Brake / Blinker bulb, and packaged it into a rugged Aluminum body with no moving parts, then put the resistor on the outside for improved heat dissipation, to build the highest quality, longest lasting Brake / Blinker bulb we could. To ensure the LumX-PRO set is the last Blinker / Brake light bulbs you have to buy.

What Our Customers Say about US

12,800 Total Reviews
921 LumX Reverse Set
You guys suck
Unable to get a problem solving response from these jokers. Unable to hook my lites up and Lumx is unable to make a correction. No choice but to send back. Terrible customer service. -JP
921 LumX Reverse Set
Oct 18, 2025
921 LumX Reverse Set
Bright reverse lights for sure
2016 GMC 2500 Reverse lights. Love the lights. They are definitely bright and a big improvement over stock. However one of mine went out after 4 years. Seems a bit early for reverse lights since this truck is not a daily driver.
921 LumX Reverse Set
Oct 18, 2025
2010-2019 Ram VR Mirror Puddle Light
2010-2019 Ram VR Mirror Puddle Light
2010-2019 Ram VR Mirror Puddle Light
2010-2019 Ram VR Mirror Pud...
Oct 18, 2025
3156 LumX Reverse Set
3156 LumX Reverse Set
Did not fit my colorado
3156 LumX Reverse Set
Oct 17, 2025
7440 LumX Reverse Set
Tundra reverse lights
Super bright over stock. Love them. A great upgrade! Would highly recommend these.
7440 LumX Reverse Set
Oct 17, 2025
LumX Set (9005)
LumX Set (9005)
Love how bright they are
LumX Set (9005)
Oct 17, 2025
LumX Set (9003)
LumX Set (9003)
LumX Set (9003)
LumX Set (9003)
Oct 16, 2025
921 LumX Reverse Set
921 LumX Reverse Set
921 LumX Reverse Set
921 LumX Reverse Set
Oct 16, 2025
LumX Set (H11)
LumX Set (H11)
Great product
LumX Set (H11)
Oct 16, 2025
7443 LumX-PRO RED + Resistors (Set of 4) (Running / Brake)
Running brake lights
Great fit and easy install
7443 LumX-PRO RED + Resisto...
Oct 15, 2025
LumX Headlight/Fog Light Package (Chevy/GMC 07.5-14)
LumX Headlight/Fog Light Package (Chevy/GMC 07.5-14)
LumX Headlight/Fog Light Package (Chevy/GMC 07.5-14)
LumX Headlight/Fog Light Pa...
Oct 15, 2025
921 LumX Reverse Set
Simply the Best
Good Quality LED with different bushings/pads to match your application. Instructions are great and easy to follow and the brightness is second to none. I ordered a set similar to this with a different model and installed them on my 2013 Camry Hybrid and installed these 921 LumX Reverse on my 2017 Sienna SE. Now I have DieselLEDS all around...
921 LumX Reverse Set
Oct 14, 2025
7440 LumX Reverse Set
Reverse lights
Awesome lights they’re very bright
7440 LumX Reverse Set
Oct 14, 2025
921 LumX Reverse Set
921 LumX Reverse Set
I run these in every vehicle first upgrade
921 LumX Reverse Set
Oct 14, 2025
7443 LumX-PRO RED + Resistors (Set of 4) (Running / Brake)
Rear running and brake light bulbs.
Worked well.
7443 LumX-PRO RED + Resisto...
Oct 13, 2025
LumX Ram Headlight Package (2019-2024) (NON OEM LED)
Low beam headlights
Amazing lights can't wait to get the high beams so many people thought I'm driving with my high beams on but I'm not lol I'm so glad I purchased these lights I got the break lights in reverse lights amazing lights thank you Diesel LEDS
LumX Ram Headlight Package ...
Oct 13, 2025
3156 LumX Reverse Set
Lighte
Bad ass lights.
3156 LumX Reverse Set
Oct 13, 2025
921 LumX Reverse Set
Awesome
Replaced old lumx led after one went out after 2.5 years and still worth the money
921 LumX Reverse Set
Oct 12, 2025
921 LumX Reverse Set
921 LumX Reverse Set
Absolutely fantastic reverse light quality and brightness. Changes the game backing up trailers at night
921 LumX Reverse Set
Oct 11, 2025
Lumenex Cargo Light Set (1200 Lumens)
Cargo light set. 1200. Lumens
Plug and play ,boom .added extra light for the back up camera and additional light in the cargo Bay .A great upgrade at a good price
Lumenex Cargo Light Set (12...
Oct 10, 2025
921 LumX Reverse Set
Greatest back up lights ever!
I read the comments, I watched the video's but until I put the Ram 2500 in reverse did I realize how bright the lights are. Thank you Diesel Leds for such a great product! Chip
921 LumX Reverse Set
Oct 10, 2025
3157 LumX-PRO RED (Brake / Running)
3157s
Jeep taillights, super bright
3157 LumX-PRO RED (Brake / ...
Oct 09, 2025
2008-2016 F250 LED Exterior/Interior Package Deal
I can see clearly now
These leds are bright and make a huge difference. Easy to install and no extra parts to buy. Just remove the old and replace.
2008-2016 F250 LED Exterior...
Oct 08, 2025
LICENSE PLATE SET (300 Lumen)
2019 Duramax
Bulbs turned out good. I wish I would have bought the ones with housing. I did those on my 2021 Duramax and they are much brighter. These are fine and much easier to change than the housing. They are bright enough.
LICENSE PLATE SET (300 Lumen)
Oct 08, 2025
7440 LumX Reverse Set
Daylight at night
These are by far the brightest reverse lights I have ever seen. Makes seeing in the dark so much easier early in the morning and late at night. Couldn’t see much while reversing w/ my stock lights (2019 Ram 2500), but now I can see anything and everything while backing out of driveway and parking lots.
7440 LumX Reverse Set
Oct 08, 2025

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Order by 12pm Est.

60 Day Returns

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Customer Support

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Expertise

We've got years in the industry to help with any questions

Rest Assured You're Covered

Many of our products come with a limited lifetime warranty! If the warranty is not listed at the top, it comes with our minimum 1 year warranty!

We don't make you ship back the old bulb.


We know your time is valuable. We don't ask you to waste it driving to the post office. Have a warranty issue?