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

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.

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 bought these to replace a similar set that I had installed about 5 years ago. To be honest, this was a purchase based on price and I wasn't sure what to expect. I was pleasantly surprised to find they are even better than the bulbs they were replacing. The form-factor is VERY close to the incandescent bulb that my 2nd gen Ram was originally equipped with, the White running light is super bright, and the amber signal is equally so. I would absolutely buy these again.

The switchback function and brightness of these lights are close to if not identical to all the other switchback 1157 led bulbs I could find on Amazon. They’re probably all made in the same place tbh. What really makes these bulbs stand apart from the others is that they are not much longer or wider than standard 1157 incandescent bulbs. These are the only ones that I have found that work well and aren’t substantially larger than that standard size. In my specific application, larger bulbs would not fit in the 2” bullet signal housings on my 1991 Harley Davidson Softail, they were all too wide and long. These fit just right. These housings are pretty standard on a lot of other HD bikes as well. Note: they are about twice as bright as standard incandescent bulbs but I am running chrome mirror finished lenses so they only appear half as bright as they actually are.

They work great and they look even better! Super bright. Could damn near drive with only my parking lights on. They do have a hyper flash but it doesn't bother me nor does it affect functionality. If the hyper flash does bother you, maybe buy some resistors along with it..other than that the product is great for the money.

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.