BRISHINE3157 Switchback LED Bulbs Extremely Bright 3030 Chipsets Xenon White/Amber Yellow 3155 3057 3457 4057 4157 LED Light Bulbs with Projector for Turn Signal Lights(Pack of 2)

I just installed these switchback bulbs on my 2018 F-150 replacing the 7444NA OEM Halogen parking/turn signal. I could not be happier. The white projector parking side of the bulb is almost as bright as my LED low beams. The turn signal (Amber) side is also very bright. When the turn signal is activated the white parking side is not lit therefore you only see the flasher.I use FORscan to reprogram the computer module through the OBD-II port. Using this program you can eliminate Hyperflash eliminating the need of load resistors. Resistors should not be used as the get quite hot and, in my opinion,can be dangerous. Again using FORscan I reprogrammed that my DRL's are now both my low beams and my parking lights. This is a great option because if you live in a State that requires that you have your headlights on when it rains, using your parking lights as your DRL's means that you rear parking lights are always on.These lights were easy to install, about 20 minutes per side. Thrust me you will like them.

these work and look great did get hyperflash but thankfully I had a extra set of resistors and solved issue

Easy plug/play fit for the front turn signals

Super bright Led bulbs! Awesome how they are daytime running lights during the day (white) & marker lights at night! (Amber) & at night the amber lights up both sides of the road. Crazy bright. Love 'em & will be ordering more for my other vehicles! Highly recommended! 🤘

I had a different set before these that were great! These lights have a delay coming on when locking or unlocking my truck, they flash like a camera if they even flash at all! Using just the blinker they hyper flash, so i had to have the parking lights on, YES, I DO HAVE RESISTORS, even tried another set of resistors with no luck. Even with the parking lights on they still seem to flash fast. Completely disappointed and ordered another set of the previous ones I had!

I purchased these to replace a pair switchback LED's that had failed - a lead wire on one of the LED's broke off in the socket so the LED failed to light. These were installed in a 2015 Tacoma. The Tacoma had been converted to LED lighting about 6 years ago, using resistors to control hyper-flash. I only replaced the LED that had failed (but you have to buy them in pairs). When I turned on the signal flasher, the new lamp flashed slightly and noticeably faster than the other one. Not hyper-flash, but, faster, and faster than the rear LED's and mirror signals. So I replaced the switchback LED on the other side. So both new LED's were in the front sockets. Now they both were slightly faster. So I replaced them with regular 3157CK LED's and the flash rate returned to "normal". The 3157CK's that I used were from my original LED conversion, a few years old and polarity sensitive. Long story short, I ordered a new pair of 3157CK - Auxito, non polarity, non switchback LED's and everything is back to normal, just without the switchback function. I always thought the switchback function was kind of a novelty anyway.

bought this ones about 2 years ago and worked great, sturdy and good quality.. those went out and purchased new ones few days ago, right out of the box one came apart and overall they felt very cheaply made, tried to used them and they shorted out, asked for replacement and pretty much received the same thing and shorted again.. started doubting i had bad wires, went and purchased another brand and worked perfectlyI DO NOT RECOMMEND

Bright enough.

Installed June 12th, fits well and fairly snug into 7443 sockets. Very bright even in the direct sun light. Light distribution all around is not as uniform as with conventional incandescent bulbs, but very close. Can't comment on longevity. My last set purchased from DDM Tuning lasted 2+ years before the white crystals stopped working. I drive up to 1.5 hours without stopping, so white crystals are on for 2x of that long every day. Will update the review in timely manner if/when issues arise. So far - so good.

Necesitas resistencia, tienen hiper flash, el foco es de muy buena calidad, alumbran muy muy bien.

I install in my altima 2020 but when i turn the signal light the indicators is very Speed and same as a problem. So please i need your help to solve this problem.I am waiting your response.

These lights are really bright and very cool look on my vehicle. Will always use these lights I simply love them. I highly recommend these bulbs for any vehicle. Thanks

Doesn’t fit. Very hard to get into socket. Switch back does not work