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

13,008 Total Reviews
Lumenex Cargo Light Set (1200 Lumens)
Lumenex Cargo Light Set (1200 Lumens)
Lumenex Cargo Light Set (1200 Lumens)
Lumenex Cargo Light Set (12...
Feb 04, 2026
Headlights
This is probably the best value and performance for a headlight replacement that I’ve found on the market.
LumX Set (9005)
Feb 04, 2026
7443 LumX-PRO RED (Brake / Running)
Brightest lights in have seen
I was tired of the dim stock lights on my 22 Ram 2500. Took a chance on Diesel LEDS. Purchased reverse, brake and turn signals. Absolutely love them. Wish I would have done it sooner.
7443 LumX-PRO RED (Brake / ...
Feb 04, 2026
Lumenex Cargo Light Set (1200 Lumens)
Lumenex Cargo Light Set (1200 Lumens)
Crazy bright, used in cargo and reverse very happy
Lumenex Cargo Light Set (12...
Feb 03, 2026
3157 LumX-PRO RED + Resistors (Set of 4) (Running / Brake)
BRIGHT AF!!
These are by far the brightest LEDS I’ve bought by far!
3157 LumX-PRO RED + Resisto...
Feb 03, 2026
7440 LumX Reverse Set
Headlights in the back!
Bought these for my parents bronco because the factory backup lights are stupid dim. These are so bright it’s like having headlights on the back of your car when you go in reverse. They’re awesome!!!
7440 LumX Reverse Set
Feb 02, 2026
LumX Set (H13)
Very happy vs stock
Very happy with the light output, would recommend!
LumX Set (H13)
Feb 01, 2026
7440 LumX Reverse Set
Mistake
They don’t fit my truck and the bulbs are still sealed can I return?
7440 LumX Reverse Set
Feb 01, 2026
LumX Headlight/Fog Light Package (Chevy/GMC 07.5-14)
H11 lowbeams
Buy these, they do the job well. High quality construction. Don’t waste your time buying Amazon crap at half the price. You’ll end up installing that crap more often. Buy right the first time
LumX Headlight/Fog Light Pa...
Feb 01, 2026
7443 LumX-PRO RED (Brake / Running)
7443 LumX-PRO RED (Brake / Running)
I replaced my amber rear turn signal lights with these.i could not be happier. They are brighter and function perfectly.
7443 LumX-PRO RED (Brake / ...
Jan 31, 2026
921 LumX Reverse Set
921 LumX Reverse Set
Very bright nice to be able to see in reverse when it’s raining and dark!!!
921 LumX Reverse Set
Jan 29, 2026
921 LumX Reverse Set
Over delivered!
I have used multiple other brands my expectations were low. But ease of installation and quality are great!
921 LumX Reverse Set
Jan 29, 2026
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
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)
2018 Ford F250 LED light install
Nice looking finish on the LED lights fixtures quite a bit brighter overstock When you’re installing these LEDs on a Ford F250 you have to remove the front grill, take your time
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

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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?