Alla Lighting 7443 7444NA T20 LED Switchback Xtremely Super Bright Dual Color White Yellow (Amber) High Power 2835 28-SMD LED Bulbs for Replacing Turn signal Light Lamps (7443)

I bought these a while ago back in early 2018 for my 2016 mustang gt premium. They worked great until I took them out for the opt7 sequential turn signals. Well I popped them back in because I had the opt7 sequential turn signals fail on me multiple times and I’m done not having a unreliable turn signal. And well sure enough when I popped these bad boys back in after sitting in the stock turn signal housing for over a year they work like they should. And they match the tri bar why better than the opt7 6000k. These are like a 4300k-5000k light temp. I’ll never buy anything from opt7 ever again. Horrible customer service and they wanted me to pay for shipping for the return and then on top of it all wanted me to pay for the new set up front and if they deem they are warranty worth they will issue a refund weeks from now. They are in the trash where they belong. I’m Done dealing with them. If you’re on the market for something different from stock get these. They are cheep, bright as hell “brighter than the opt7” and reliable from what I can tell. Plus one day shipping if not same depending on your area. Only good thing I got out of the opt7 was the resistor so my interior turn signal won’t sound like a running horse when trying to turn. At first years ago it didn’t bother me but months later it got real annoying so using the opt7 resistor on the stock wire harness worked great and the turn signal is normal.

great product what a differance

Not error free. Not compatible with cadillac, chevrolet, or Mazda

These were exactly as described and actually worked better than expected. On my 2005 BMW 330ci, I used these to replace my front turn signals. I already had load resistors and had intended to use them...but I didn't have to! I simply plugged them in and got no hyper flash or warning lights on the dash as I had expected to be the case. They are bright, seem well-made, and fit snuggly in the socket. The color output is great. They are longer than most 7440/7443 bulbs so in some vehicles it does push the bulb past the focal point of the reflector/lens. However, because they are so bright and designed to provide over 180° field of view, it is kind of negated. As someone who has owned many, many sets of switchback bulbs and who tends to have a tendency to be picky, these are just great bulbs and they are priced reasonably.

light no working RAV4 2020