iBrightstar Super Bright 3157 4157 3155 3457 Switchback LED Bulbs with Projector Replacement for Daytime Running Lights/DRL and Turn Signal Lights, White/Amber

These bulbs are so awesome, I’m convinced they were forged in the halls of Valhalla by a team of Norse gods who just wanted to make my turn signals cooler. The white is crisp, the amber is bold, and the switchback transition is smoother than my dad’s pickup line at the county fair. What I Like: • The brightness is no joke—these things shine like a mini supernova. • The amber-off-amber-off turn signal is way more noticeable than the old flicker-flicker nonsense. • Install? Plug and play. I had them in faster than it takes me to find a matching sock. • They actually look good. People have asked me what bulbs I’m using—and yes, I do feel cooler. What I Don’t Like: • Nothing, unless you count my other bulbs now feeling insecure about their performance. My Final Thoughts As long as iBrightstar keeps making these bulbs in sizes that fit my rides, I’ll keep buying them. They’re the kind of upgrade that makes you want to take the long way home… with your turn signal on, just to show ’em off.

I recently installed the iBrightstar Super Bright Switchback LED bulb in my vehicle, and I am absolutely thrilled with the results. These bulbs have completely transformed the appearance and functionality of my car's front turn signal lights, and they've earned a well-deserved five-star rating. First and foremost, the brightness of these LED bulbs is outstanding. When I activate the turn signal, they emit an intense and eye-catching amber light that ensures I'm visible to other drivers, enhancing safety on the road. The transition between amber turn signals and white parking lights is seamless and smooth, adding a modern and stylish touch to my vehicle's appearance. The build quality is top-notch. These bulbs are solidly constructed and feel robust and durable. I trust that they will stand up to the rigors of daily driving without any issues. The installation process was a breeze. These bulbs are designed to be a direct plug-and-play replacement for the stock halogen bulbs, making the upgrade hassle-free. Plus, the fitment was perfect, and I didn't encounter any compatibility issues. The dual-color functionality is a game-changer. These bulbs offer both amber for turn signals and white for parking lights. It's like getting two functions in one, and it adds a dynamic and modern look to my vehicle's front lighting. The energy efficiency of these LED bulbs is a bonus. They consume less power than traditional halogen bulbs, which means they put less strain on my vehicle's electrical system and are more environmentally friendly. In conclusion, the iBrightstar Super Bright Switchback LED bulb is a must-have for anyone looking to upgrade their vehicle's front turn signal lights. These bulbs offer exceptional brightness, seamless color transitions, and a modern appearance that enhances both safety and aesthetics. I couldn't be happier with my purchase, and I wholeheartedly recommend them to fellow car enthusiasts. They are a five-star upgrade that has truly transformed the look and performance of my vehicle, and I couldn't be more satisfied. Thank you, iBrightstar, for delivering such an exceptional product!

I recently purchased the iBrightstar Newest Super Bright 1157 2057 2357 7528 BAY15D P21/5W Switchback LED Bulbs for my motorcycles daytime running lights and turn signal lights, and I have to say, I am extremely impressed with this product! These bulbs are a major upgrade from the stock halogen bulbs, providing bright and clear illumination that makes it easy to see and be seen while driving. Installation was a breeze, and the bulbs fit perfectly in the stock location on my car's headlight assembly. The wiring was simple and easy to connect, and the bulbs worked perfectly right out of the box. What I love most about these bulbs is how bright and versatile they are. They are designed to switch between white and amber light, providing clear white light for my daytime running lights and bright amber light for my turn signal lights. The projector lens also ensures that the light is focused and even, providing a crisp and clear beam that cuts through even the darkest conditions. The bulbs are also incredibly durable and long-lasting, with a rugged design that can withstand harsh weather and rough driving conditions. They are also energy-efficient and eco-friendly, using much less power than traditional halogen bulbs. Overall, I would highly recommend the iBrightstar Newest Super Bright 1157 2057 2357 7528 BAY15D P21/5W Switchback LED Bulbs to anyone looking for a high-quality and reliable replacement bulb for their car's daytime running lights and turn signal lights. These bulbs are affordable, easy to install, and provide excellent performance and visibility. I am extremely satisfied with my purchase and would definitely buy this product again in the future.

Installed this in my 2007 Pontiac Grand Prix. Looks good with the design since the signals look like fog lights anyway. In higher trim they split the round area where the signals are in half and shoe horned fog lights in with them, but they should have done this instead. This are really bright in solid white and amber and I was afraid they would be dangerously weak in the daylight for the price or they wouldnt work right or something. Very easy to install, especially in my car as the assemblies they sit in only take two screws to get access to. Just test them one at a time before you button everything back up to make sure you put them in the right way. If not, flip em and you should be good, unless they have a defect, which mine did not. Also, in some cars when you hook these up the car's electrical system may think that your bulbs are out and your signals will flash really fast. You will need a ballast resistor to correct that if it bothers you. The only reason I am giving 4 stars is that I havent had these for very long so I have no info on longevity, but im impressed with them for now

if you want something that works with your canbus system and does not give you an error code .. this is NOT it .. it a waste of money ,unless your car have no canbus ... for old models might work nice.

These plugged right into the front bullet housings of my 2009 HD Sportster indicators. They signal amber and then go back to pure white. They are bright, not as bright as something like Custom Dynamics ProBeam, but almost nothing is. For the price, these work great. I like the additional illumination while riding at night. I've been running them for two summers, no issues at all.

recomendable instalar con una resistencia y queda perfecto, se los instale a una RAV4 2016

Excelente calidad, iluminan muy bien y el tono es hermoso, recomendable el producto!

works as described, smooth transaction.