4" Round LED Turn Signal Lights

Mounts into a standard 4" rubber grommet (sold separately). Has a 3-prong offset female plug built into the back. This is a single function light.

Has the Grote built in round 3-prong plug, not an offset triangular plug like most of our stop/turn/tail lights.

This brake light features a high diode count, unfettered by extra reflectors or overly-textured lenses. It's all about pure, bright, LED light for ...

Sold SINGLE. Compatible with United Pacific 4" round grommet mount lights, as well as our watermelon bunk / sleeper load light mounting plates. No ...

This light requires the use of either a rubber grommet or mounting flange.This light has a built-in three-prong female plug in the back.These light...

This replacement load light is a great way to update the back of your sleeper. You'll increase your visibility, too. Most stock utility lights in t...

This light has a built-in, one-piece flange. The extremely low profile (just a hair less than 3/4" deep!) make it a great option for sleepers or mu...

Many truckers are converting their trucks to an all-LED setup. One advantage LEDs have over incandescent lights is that they present an opportunity...

1-1/2" deep. If installing these on the back of a sleeper as utility lights, check the amount of clearance you have first. Some trucks do not have ...

This is not a grommet mount light. It is a surface mount light, perfect for applications like replacing the load lights in the back of your sleeper...

This chrome-plated light is a much more durable option than our mirrored grommet cover. You won't have to worry about broken glass with these!Featu...

This light functions as a backup light, ONLY. Sold SINGLE. Part of United Pacific's "Glo" series of LED lights.

This light has a built-in, one-piece flange. The extremely low profile (just a hair less than 3/4" deep!) make it a great option for replacing util...

This replacement load light is a great way to update the back of your sleeper. You'll increase your visibility, too. Most stock utility lights in t...

This replacement load light is a great way to update the back of your sleeper. You'll increase your visibility, too. Most stock utility lights in t...

Many truckers are converting their trucks to an all-LED setup. One advantage LEDs have over incandescent lights is that they present an opportunity...

Trux has brought their massively popular pedestal turn signal to a grommet-mount style turn signal. Their "super diode" line of lights features 8mm...

This brake light is a great alternative to some of our more plain styles. It may not be as economical, but it's worth the extra bucks!Features: Lo...

We get a lot of requests for blue tail lights. They're not usually street legal, but a lot of drivers want them for auxiliary use on the back of th...

This replacement load light is a great way to update the back of your sleeper. You'll increase your visibility, too. Most stock utility lights in t...

This replacement load light is a great way to update the back of your sleeper. You'll increase your visibility, too. Most stock utility lights in t...

This light has a standard three-prong offset female plug built into the back - this powers the normal stop/turn/tail red functions. There is an add...

Mounts into a standard 4" rubber grommet (sold separately). Has a 3-prong offset female plug built into the back to power the RED stop / turn / tai...

Maxxima's revolutionary technology makes this light able to work on either a 12 volt or 24 volt system. No additional hardware or wiring required! ...

Need a great replacement for the utility lights in the back of your sleeper? Here ya go! This blue dual-function beauty is already built into a chr...

This light requires the use of either a rubber grommet or mounting flange.This light is hard-wired with one three-prong female plug, connected to t...

This light is a stop/turn/tail and an auxiliary light, all in one housing! Using the standard three-prong offset plug, it will light up red and fun...

Includes chrome mounting screws. The eye, nose, and mouth cutouts allow your light to shine through. Fits on any standard 4" round rubber grommet.

This light requires the use of either a rubber grommet or Maxxima brand mounting flange. This light has a built-in three-prong female plug in the b...

Looking for a dependable light to dress up your truck or trailer? Look no further! This one's got everything you could want - great style, bright d...

Features: Grommet or flange not included. Has a built-in standard three-prong female plug in the back. These lights function at 12 volts. Features:...

This light has 6 center diodes and an extraordinary LED-powered glowing outer ring. Sold SINGLE. Features a built-in offset 3-prong female plug.Not...

This light is a dual-voltage version of our SKU #11838, shown as a related item. It will work in both 12- and 24-volt systems, with no additional w...

If you want a little more sparkle than our economy lights but you still don't want to spend your entire budget, these 44 diode lights make a great ...

This is one of our most affordable options for an LED backup light - they have a tendency to cost upward of $60! These lights function at 12 volts.

Dual revolution technology. 19 Diodes and D.O.T compliant to auxiliary function ALL IN ONE - Clear Lens. Polycarbonate Lens resistant to cracks and...

This dual-function light has all of the perks you'd expect from Maxxima - bright diodes, reliable quality, plus a major bonus - it will function in...

Trux has brought their massively popular pedestal turn signal to a grommet-mount style turn signal. Their "super diode" line of lights features 8mm...

As much as we love and support our economy-priced line of tail lights, not everybody wants such a plain style. This flashy LED features 12 diodes, ...

Looking for a big visual impact that will be gentle to your wallet? Here's a light that will do the trick. The multifaceted interior design turns j...

This is one of our most affordable options for an LED backup light - they have a tendency to cost upward of $60! These lights function at 12 volts.

Maxxima's revolutionary technology makes this light able to work on either a 12 volt or 24 volt system. No additional hardware or wiring required! ...

This is a dual function, grommet mount light with a 3 prong female plug in the back.

Trux has brought their massively popular pedestal turn signal to a grommet-mount style turn signal. Their "super diode" line of lights features 8mm...