Enhance Road Safety with Syneticusa 7443 Red LED 🚦 Stop Brake Flash Strobe Rear Alert Safety Warning 12-LED Light Bulbs Review

They worked great on my 2009 Civic Si. I bought a similar product but the flash/strobe flashed 5 times in FIVE different sets before going out. Let my brake lights blink for about 10 seconds before going out. On the other hand, they blink for about 2 seconds or less and then stay on. The best lightbulbs!

Works great, easy to install on my 1997 Civic hatchback, they have probably been used for over 2 months. Flashes 4 times NOT 8 which I like even better because 8 is just too long. Installed in California, probably not by the cops, probably at least two cops behind me saw them flashing, but I'm 75 percent sure they're legal in California anyway.

I bought a pair of these headlights for myself and friends. I must say that you love her very much. Don't blink too long, just a few times to alert the drivers behind you that you're breaking down. I would recommend them to everyone. The quality is very good, it shines very well. The only issue I would say is the plastic base which looks like it could break or get damaged depending on the socket, but that's fine by me and I have no issues with it.

Looks great and has a real 'strobe' effect. The 2011 Ford Fusion currently uses one bulb for the parking, brake and turn signals. Been using them for a few months and still working perfectly. My only complaint and the reason for the 4 stars is that they are pretty loose in nests. Bulbs on both taillights fell out of their sockets. I had to remove the entire lens from the car to get them. I smeared a drop of super glue on both sides, it seemed to help.

Must give 1 star because while functionally it does what it promises in terms of flash and installation as a direct replacement, it caused some glitches on cars without keys starting and lock unlock. Whenever the light was on, the key didn't show up. Turn off the light and it works again. This happened even if you left the light switch on after turning off the car and the light automatically turned off. When you came back, the remote control didn't open the car automatically. These return. For…