Syneticusa 7443 Red LED Stop Brake Flash Strobe Rear Alert Safety Warning 12-LED Light Bulbs

I had to give it one star because, while it functions as a strobe and fits like a direct replacement, it interfered with the vehicle's keyless start and lock/unlock. The key would not be detected whenever the lights were turned on. It would work again if the lights were turned off. Even if you left the light switch on after turning off the car, the lights would turn off on their own. When you returned, the vehicle was not automatically unlocked by the remote. These will be returned to you. This was done on a 2013 Highlander with a keyless entry system for comparison. It's possible that other models or even years are unaffected, but be aware that I've seen other reports of electronic glitches or failures caused by these bulbs, and I now believe them to be true. Regrettably, we must return to incandescent lighting.

Casey FINCH

| Nov 15, 2021

The Great Strobe Effect was released in 2011 by Fusion. These look great and give off a true "strobe" effect. They're currently installed in a 2011 Ford Fusion with a single bulb that serves as park, brake, and turn signals. I've had them in for a few months and they're still working fine; my only complaint, and the reason for the four stars, is that they're a little loose in the sockets. Both tail lights had their bulbs fall out of their sockets. To get them out, I had to completely disassemble the car's lens. I used a drop of super glue on both sides, and it seemed to work.

Samira Lamb

| Oct 31, 2021

So far, everything has gone well. I bought two pairs of shoes (4 total) - My FJ Cruiser has two, and my MR2 Spyder has two. Bor have so far fitted and functioned as expected, but I have only recently installed them. We'll see how things go over time, and if anything changes, I'll let you know.

Cleo Ibarra

| Jul 29, 2021

br>I purchased a similar item, but the flash/strobe flashed five times in FIVE different sets before staying lit. My brake lights flashed for about ten seconds before remaining illuminated. br>On the other hand, these only flash for about 2 seconds or less before remaining lit. br>The best bulbs I've ever seen!.

Lukas COLES

| May 23, 2021

GREAT PRICE, GREAT PERFORMANCE. Works great, and they've been in my 1997 Civic hatchback for at least two months. Flashes four times instead of eight, which I prefer because eight is simply too long. Installed in CA, haven't had any issues with cops, and I'm pretty sure at least two cops behind me saw them flashing, but I'm pretty sure they're legal in CA anyways.

Iliana Merritt

| Aug 27, 2021

For myself and my friends, I purchased a few of these lights. I have to say, you seem to adore them. They don't flash for very long, just a few times to warn drivers behind you that you're breaking. Anyone would benefit from these. The picture quality is excellent, and it is also very bright. The only issue I see is the plastic base, which appears to be susceptible to breakage or damage depending on your socket, but for me, it's fine and I have no issues with it.

Isabelle Zhang

| Oct 01, 2021

They're bright and pleasant. The only reason I gave it a four star rating is because my BRAKE LIGHT INDICATOR came on and stayed on because it appears to be incompatible, and the indicator ANNOYS ME; however, they are nice lights that blink a few times before staying solid when you brake.

Noa Carney

| Nov 14, 2021

The lights appear to be in good working order; there is a flash followed by a solid brake light. The only problem is that the bulbs' bases are loose in my sockets, so I had to bend the prongs in the socket to make them fit better.

Odin Delaney

| Apr 18, 2021