Alpena Quad SlimStrobe Exterior Lights

Alpena Quad SlimStrobe Exterior Lights

Item # ALP78304

lowest price pledge


Our Price: $34.72

You Save: 13%
Vehicle Lights

Orders above $99 qualify for Free Shipping

Shipping Weight: 0.9 lbs

In Stock, Ships Today
ALP78304 - LED Light Alpena Vehicle Lights
zoom in icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
Please enter a valid email address.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

pop out icon replay 360 icon
horizontal rotate icon

Product Images

  • Emergency Light
  • Accent Light
  • LED Light
  • Strobe Light
  • Amber
  • Rectangle
  • Alpena
Lowest Prices for the best vehicle lights from Alpena. Alpena Quad SlimStrobe Exterior Lights part number ALP78304 can be ordered online at or call 800-298-8924 for expert service.

  • All Info
  • Reviews (6)
  • Q & A (7)
  • Videos (2)
  • Photos
  • Why etrailer?

Alpena Vehicle Lights - ALP78304


  • 3 flash patterns
  • Compatible with any 12V system
  • Flash pattern memory recall
  • Slim, compact profile for easy installation
  • 90-Day warranty

Four powerful, slim line LED strobe units complete with controller unit and all necessary wiring. Each compact, waterproof unit has two amber LEDs that strobe in three different flash patterns synced across all four strobes as well as an always on function. Mount them on almost any vehicle for added safety and visibility in any weather. Powered by any 12V source and easily installed with high quality 3M tape.

strobe light installation

78304 Alpena Quad SlimStrobe Exterior Lights

ALP78304 Installation InstructionsInstallation Details ALP78304 Installation instructions

Video of Alpena Quad SlimStrobe Exterior Lights

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Alpena Vehicle Lights - Emergency Light - ALP78304 Review

Today, we're going to review part number ALP78304. These are the Alpena Quad SlimStrobe Exterior Lights. This will include 4 powerful, slim line LED strobe units complete with the controller unit and all necessary wiring and mounting hardware. Now, these exterior lights will have a always on function, an on and off function and 3 flash pattern functions. It is compatible with any 12-volt system. The wiring has a red and a black wiring for connecting to your 12-volt system.

The red would be power wire. The black would be your ground wire. The control unit does have a flash pattern memory recall. As you can see, the lights are very slim, compact profile for their easy installation. As you can see, you kind of install them with the 3M tape and also the mounting screws are included and then there's even 3M tape for the controller unit if needed. Now each compact, waterproof unit has 2 amber LEDs in it that'll strobe in 3 different flash patterns, synced all across all 4 strobes as long as on on and off function and an always on function.

You can mount these almost on any vehicle for added safety and visibility in any weather. As I mentioned, it's powered by a 12-volt power source and it's easily installed with the 3M tape or the mounting screws. Just to give you a demonstration of the brightness of the lights and the functions, I'm going to go ahead. I do have this wired to a 12-volt power supply. We'll go ahead and turn off our overhead the lights, turn on our power supply and then hit the on button on the controller unit.

You can see the always on function and if you hit the button, there's the on and off function. Hit the button again and you'll get into the first alternate flashing. There's your second. There's your third and hit it again and it'll go back to the always on and then it just repeats itself. When you go ahead and turn it off and then you turn it back on, it will stay on the last function you had it on.

Turn on our overhead lights. That should do it for the review of part number ALP78304. These are the Alpena Quad SlimStrobe Exterior Lights.

Customer Reviews

Alpena Quad SlimStrobe Exterior Lights - ALP78304

Average Customer Rating:  4.2 out of 5 stars   (6 Customer Reviews)

- ALP78304

I’m very satisfied. It was easy to install and it serves a purpose for which I bought it. 602306

- ALP78304

Wish they were brighter but good product 576967

- ALP78304

great work good and looks good took over a week to get it sat at the ups store early Saturday morning, then sat at the post office until Tuesday which i got it Tuesday 575936

- ALP78304

Great flashers! We need all the help we can get to be noticed on the side of the road, while we're changing tires and doing light mechanical work on commercial trucks. 554582

- ALP78304

I enjoyed the lights the lights are superbright. They look great on the vehicle. The reason for a low rating is that about after 6 to 8 months the casein is not waterproof so with the weather the LED lights start burning out with it being one full system it is hard to replace individual lights. Are use them as front warning safety lights on my truck. 468956

- ALP78304

Love this product! Looks great on my grill and it was easy to install. No problems with it after a year. 306942


Ask the Experts about this Alpena Vehicle Lights

Do you have a question about this Vehicle Light?

  • Can Amber Light Lenses be Used on Prostrobe Intimidator Safety Lights
  • We do have amber safety lights though the white lights of the Prostrobe Intimidator 2 - Safety LED Lights # PRS70726 cannot be replaced with amber safety lights. I recommend checking out the Alpena Quad SlimStrobe Exterior Lights # ALP78304, which like the Prostrobe Intimidator are rectangular, surface-mounted strobe lights that have multiple flash patterns. The other option I recommend taking a look at is the Prostrobe Hercules LED Amber Dash Light # PRS70756 because it is an easy-to-use...
    view full answer...

  • Are Wires in Alpena Quad SlimStrobe Lights Long Enough to Mount Lights on 4 Corners of Jeep
  • You can place the Alpena strobe lights # ALP78304 anywhere that you want on your Jeep mail truck. If you want to mount the lights at the corners and keep the wires hidden then the wiring will probably not be long enough (I don't have an exact length). The wiring would have to be extended by cutting and splicing in additional wire. Another option, if the Jeep has a metal roof, is a magnetic mount light that plugs into a 12 volt power port (cigarette lighter) such as # RB10A. With this...
    view full answer...

  • Does the Alpena Quad SlimStrobe Exterior Lights Have to Wire to Vehicle Battery
  • Ideally when you wire something up running it to the battery directly does give you a better power and ground source as well as allow you to not worry about the product shorting out and damaging any vehicle wiring. That being said, these lights are going to work just fine powered from a fused power source and then grounded the way you did. I would recommend you avoid any of the wiring situation you described that was giving you problems with intermittent connections. I would recommend...
    view full answer...

  • Can Additional Lights be Added to Alpena Strobe Lights # ALP77234
  • Alpena does have a 4-light strobe system, # ALP78304. But as far as doubling the lights on # ALP77234 you could do that and the spliced in lights would strobe with the lights they are spliced into. It would also void the warranty just so you are aware. There are other 4-light systems: # PRS70780 # CM93187 # ALP78304 (mentioned above) Or even an 8-light system, # HIL-STW and # HIL-STM.
    view full answer...

  • Flashing Amber Lights for a Trailer
  • When Sealed, 4" Round, Double Flash LED Warning Light # SLL43AB1 is powered on it will flash. There isn't a way to make it stay on solid. What you can do is use regular amber lights that don't flash and add a system such as # ALP78304 to the trailer.
    view full answer...

  • Troubleshooting Wiring Connections on Alpena Quad Strobes That Were Spliced
  • The Alpena Quad SlimStrobe Exterior Lights # ALP78304 come assembled, so we don't have a wiring diagram for them. They are intended to be simply connected to your battery positive and negative battery terminals. LED lights like this are polarity sensitive, so the lights will work when the correct wires are connected and will not work when the power and ground are reversed.
    view full answer...

  • Does Alpena Quad SlimStrobe Exterior Lights Have Recall Capabilities for When Powering Off/On
  • The Alpena Quad SlimStrobe Exterior Lights # ALP78304 that you referenced does have a "last pattern recall" feature that allows it to pull up the last selected pattern before it was powered off, but that only works if you use the on/off switch on the controller of this kit. If you cut power to the system it won't remember which pattern was used last.
    view full answer...

Do you have a question about this Vehicle Light?

  • Why

    At we guarantee:

  • Highest quality vehicle lights for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate vehicle light information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Satisfaction Guarantee
    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Video by:
Zack K
Expert Research:
Michael H
Installed by:
Jeff D
Expert Research:
Jameson C
Video Edited:
Jacob T
Photos by:
Sam P
Installed by:
Jared G
Written by:
Jacob W
Updated by:
Hannah L

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.