AUXITO 3157 LED Bulbs Amber Yellow LED Turn Signal Bulb 3156 3056 4157 3157A 3457A LED Replacement Lamp for Turn Signal Blinker Bulbs Side Marker Lights (Pack of 2)

I ordered the 7443 version (T20 wedge base dual filament), not the 7440 (single-filament) version. But when product arrived, packet was marked as 7440. But despite boxing indicating it would not be suitable, I tried it, and sure enough it was dual-filament. So OK LED, but confusing to list multiple different products under one Amazon listing, as room for great confusion. Upon testing, with original incandescent on one side and this product in other side, I found that with turning parking/running/tail lights to 'on' the LED was quite bright - about as bright as other LED bulbs. But when foot is pressed onto brake pedal, the rear light does not become much brighter. It is almost as if the W21/5 (21w brighter light for brake & 5w for running/tail light) got reversed? Anyway, it does work, and no issue in Forester, as third brake light at top-centre of rear window. But couldn't give highest rating, with confusing all-in-one conjoined listing.

Installed, after a month or so, started flickering and burnt out.

They showed up fast and installed in less then five minutes. Unlike the cheaper LED bulbs theirs no need to install the extra resistor just plug them in and go. Way brighter than my stock bulbs and a huge benefit that I didn’t expect is how much faster they light up. When I hit the brakes these lights come on way quicker then my old bulbs it’s amazing, giving me a little more safety. I plan on replacing all my bulbs with these!

These lights are amazing. Installed on 2013 f150. Much brighter, look great blinking. Auxito is a great brand and provides great products. I know these are upgraded from the past design and they did a great job. Very easy to install and fit right in the socket. Highly recommend it for any application. Did a lot of research before purchasing and these are the best on the market!

I bought the 3157 and 194 to replace the front bulbs in my WJ Grand Cherokee. Not the inner 194 though, it plugged into the DRLs on the new headlight assemblies I replaced at the same time. The aftermarket assemblies didn't have the beveled/clouded clear plastic in the spot for the 194 like OEM, just smooth clear and chrome reflection. I tried other LEDs, even from this brand and all were brighter, but they were a lighter yellow and didn't quite fill the reflector evenly from all angles. These were actually last on my list due to reading multiple reviews of them failing early, but as of now they are 5 star. They are definitely brighter than stock bulbs, but not too bright, which is good. They don't have that sharp, glaring hot spot and they have the best amber color out of all the other LEDs I tried. The little clear diffuser they put around the LED on these really does the trick. I was worried the 194s would look uneven because of the way the LED faces when they ended up 90* off each other when installed, but they look excellent. Also just so people know, you need a non-polarity 194 for everything to work correctly as well as resistors properly installed only on the 3157 socket wires. I soldered long extension leads and mounted the resistors to the tube subframe. The resistors actually get hotter than I thought.