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

12,997 Total Reviews
921 LumX Reverse Set
921 reverse set
Fast shipping and very useful it's been my 4th truck installing reverse lights on from Diesel LEDS
921 LumX Reverse Set
Jan 28, 2026
7440 LumX Reverse Set
Bright Lights in the Dark Nights
I purchased these back up lights for my work truck. I have tinted windows and it was difficult to really see backing up. These lights are the real deal. I bitched at myself for spending over a hundred bucks on back up lights. I was wrong. I would do it again and will for my other trucks. And I am...
7440 LumX Reverse Set
Jan 27, 2026
921 LumX Reverse Set
Not as bright as the old model
I bought the previous model of these and they were crazy bright and had a range of 60+ feet out. These don’t seem to be as “white” of a light. They almost have a yellow tint to them. Definitely not impressed compared to the old ones. The 3 stars is for the new adapters, they fit a lot better than...
921 LumX Reverse Set
Jan 27, 2026
LumX Headlight/Fog Light Package (14-21 Toyota Tundra)
Headlight fog light combo
Superb quality and brightness. Built to last it seems. Easy install.
LumX Headlight/Fog Light Pa...
Jan 27, 2026
LumX Set (H13)
Fantastic customer service, great product
After ordering the wrong bulbs, H11, I contacted customer service for help and to order the correct ones, H13. Prompt reply offering me options on returning and reordering. Prompt refund on my returned item. The bulbs are fantastic!
LumX Set (H13)
Jan 26, 2026
LICENSE PLATE SET (300 Lumen)
Updated look
Clean white light vs old incandescent light makes it all better. Color matched with my other diesel led bulbs. 2015 GMC Sierra 1500
LICENSE PLATE SET (300 Lumen)
Jan 26, 2026
Lumenex 3rd Brake Light (RED 600 Lumens)
Lumenex 3rd Brake Light (RED 600 Lumens)
Lumenex 3rd Brake Light (RED 600 Lumens)
Lumenex 3rd Brake Light (RE...
Jan 26, 2026
LumX Headlight/Fog Light Package (17-22 Super Duty)
LED reverse lights, LED headlights kit
LED tail lights are considerably brighter than stock pretty easy to install on an F250, headlights are a little more involved. You have to remove the grill quite the process take your time then remove headlight, LEDs are much brighter than stock.
LumX Headlight/Fog Light Pa...
Jan 25, 2026
921 LumX Reverse Set
Bright and easy
Great light bulbs. Holy cow what a difference on my ‘17 Ram tradesman. (Reflector style headlights) i started with the reverse bulbs and they really help. Only gripe i have is that they plug into the bulb socket. It would be so much cleaner if they used the harness the old bulbs plugged into. But then i ordered headlights, bed...
921 LumX Reverse Set
Jan 24, 2026
7443 LumX-PRO RED (Brake / Running)
Bright!
I bought a Z module unit to make my lights all flash so having brighter lights than the OEM incan lights was a must.
7443 LumX-PRO RED (Brake / ...
Jan 23, 2026
7443 LumX-PRO AMBER (Blinker)
2020 2500 HD
Ordered the front amber marker/blinker lights per the website and they did not fit my vehicle. This was quickly resolved by returning the item and then receiving LED set that fit and functioned perfectly. I have purchased 8 sets of LEDs from LumX and all have been of high quality. Thank you for the great service and products.
7443 LumX-PRO AMBER (Blinker)
Jan 23, 2026
7443 LumX-PRO RED + Resistors (Set of 4) (Running / Brake)
2020 2500HD brake/tail
Received my order in a timely manner. The lights were easy to install and are bright. There’s no way anyone can say they didn’t see you stop! It would be nice if the directions would show the installation of the heat shrink and resistor cover?
7443 LumX-PRO RED + Resisto...
Jan 23, 2026
Lumenex 3rd Brake Light (RED 600 Lumens)
BUY THESE
These lights are no joke stop wasting money on Amazon on cheap LEDs. These lights are no joke just buy them.
Lumenex 3rd Brake Light (RE...
Jan 22, 2026
LumX Ram Headlight Package (2019-2024) (NON OEM LED)
Best lights out in the market
100% best lights
LumX Ram Headlight Package ...
Jan 22, 2026
Lumenex Cargo Light Set (1200 Lumens)
Reverse and cargo lights
Reverse and cargo lights are super bright, great product.
Lumenex Cargo Light Set (12...
Jan 22, 2026
LumX Headlight/Fog Light Package (15-23 F150)
Amazing !!!
What a huge difference ! I had the original OEM lights and was disappointed with the brightness, so I purchased the LumX LED lights. They were very easy to install and now when I drive at night, my pathway is lighted up! Great decision I made with these new LED lights !
LumX Headlight/Fog Light Pa...
Jan 21, 2026
LumX Reverse 7440 (For Rams with LED Brake Lights)
2014 ram
Very bright
LumX Reverse 7440 (For Rams...
Jan 21, 2026
921 LumX Reverse Set
921 LumX Reverse Set
Work great. Waiting to try with my travel trailer and see how the will help when backing. Huge difference from stock lights.
921 LumX Reverse Set
Jan 20, 2026
LumX Set (H13)
LumX Set (H13)
LumX Set (H13)
LumX Set (H13)
Jan 20, 2026
Correct light for the correct car
I have a 2014 Nissan Sentra SR. I verified the correct light bulb being H11 (for light) before purchase. In the past when I purchased from here the reverse light bulb was wrong for my 2014 GMC 2500. DieselLeds did help me back then (quick), but I wanted to make sure the fog light was correct the 1st time. The...
LumX Set (H11)
Jan 20, 2026
3156 LumX Reverse Set
Lights
Best lights on the market
3156 LumX Reverse Set
Jan 20, 2026
LumX Headlight/Fog Light Package (14-21 Toyota Tundra)
LumX Headlight/Fog Light Package (14-21 Toyota Tundra)
Great reverse lights, but unfortunately the fog light didn’t fit
LumX Headlight/Fog Light Pa...
Jan 19, 2026
921 LumX Reverse Set
921 LumX Reverse Set
SOO much better than OEM. I can finally see when backing.
921 LumX Reverse Set
Jan 18, 2026
921 LumX Reverse Set
Seem to wor great
Fairly straightforward install bright lights!
921 LumX Reverse Set
Jan 18, 2026
921 LumX Reverse Set
Reverse Lights
Awesome output
921 LumX Reverse Set
Jan 17, 2026

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On orders over $200

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Ships same day
Order by 12pm Est.

60 Day Returns

Easy, hassle free returns

Customer Support

We're here to help

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?