Your cart is empty.
Your cart is empty.
3-Pin EP28 (aka FLL004) LED Flasher Turn Signal Light Electronic 12V Relay
Up for sale is one piece of 3-pin EP28 LED Electronic Flasher Relay for fixing turn signal blinker issue, fits for 1156 1157 3156 3157 7440 7443 etc… aftermarket LED turn signal light bulbs.
This 3-pin EP28 Electronic LED Flasher Relay operates at 12V, it will fix Hyper Flashing for various vehicles shown below with simple plug and play without adding a set of external load resistors.
Connection Instructions: Replace the stock relay in the fuse box.
WJK
2025-08-26 15:58:57
Still going strong after a few weeks. Great deal for the $$. Swapping blink speed on the fly is fun.
Angry Viking
2025-08-07 13:26:03
99 jeep Cherokee sport, plug and play works great with all led lights, no fast flash and the relay is way quieter than oem
steve
2025-08-02 19:58:40
It replaces the blue relay...and like everyone else says its a bit taller than the stock so the cover won't fit back on but no matter...works great!
Micah
2025-07-26 14:38:27
I bought this for my sisters car. Worked well for about a week, and then caused all sorts of other electrical issues. Had to swap back to halogen bulbs, and put the old relay back. Would have returned, but had to do this in a parking lot after being pulled over, so it got tossed
Ozzy
2025-07-21 21:19:43
Pros:Adjustable flashing intervalsPlug & playComparable to OEM qualityPerfect solution for hyper flashingCons:No markings around adjustable dial indicating speed.Product solves an issue that most of us will have after upgrading head lamps or tail lamps to LED, especially when using switch back indicators.
Zach
2025-07-03 17:33:51
I love the fact that I can adjust the frequency of my turn signal, I slowed it down a bit and of course this resistor compensates for varying voltage from traditional bulbs to LEDs, etc. A bit more trouble to get to the OEM unit in my dash (WRX '21) than I expected, but it solved a couple of problems for me. I'd rather not have to dig in there again.
550MH
2025-06-26 16:53:43
Received, installed and its working properly. Good now I removed all my resistors because its getting hot.
Jesse Schraufnagel
2025-06-15 11:38:21
Has been working great until we got a cold snap. It’s been between 0 - 25 F the past 2 days. The relay makes a horrible buzzing sound and turn signals don’t work until the truck is warmed up probably an hour later.
George Raffles
2025-06-03 11:50:56
The product worked as I expected it to.
Mohammed
2025-05-21 11:04:26
Working great no issues
Kenneth J Mogridge
2025-05-20 17:58:55
I bought this part to stifle the Hyperflash on my 2003 Toyota Highlander with the 8 pin flasher relay unit. The Fit is exact and it Works like a charm. Very very satisfied. Better than expected. Good value. Easy to install after removing the trim paneled below the steering column. Totally as advertised. Quick arrival at my foor
Rick Otley
2025-04-27 16:33:23
As fitted to a year 2000 Toyota Yaris. The ability to adjust the blink rate is excellent.
D
2025-02-13 12:53:17
While it corrected the Hyper flashing of the indicator lights after swapping out the globes for LEDs, the down side is that the Hazard (emergency lights) now stay on with only a slight flicker.So the relay is not suitable for my TJ wrangler.
Recommended Products