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iBrightstar 3157 LED Bulb Amber, 3157a LED Turn Signal Bulbs Super Bright for vehicle Blinker Lights and Turn Signal Lights, 2 Pack

  • Based on 53,011 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Jul 12
Order within 8 hours and 36 minutes
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Style: 3157


Color: Amber


Features

  • Set of 2 Bulbs with 54SMD 3014 & 3SMD 3030 high brightness chips per bulb, Working Voltage: 12v-24v.
  • Fits: 3056 3057 3057K 3057LL 3155 3157 3157K 3157NA 3157NAK 3157LL 3156NA 3156A 3156 3156K 3356 3357 3357K 3357LL 4057K 4114 4157 4157K 4157NA etc. Easy installation, plug and play.
  • Application: Turn Signal Blinker Lights. Load resistor or flash relay might be needed to prevent the hyper flash when replacement for Turn Signal Lights.
  • Advantage: Non-polarity design, more than 300% brighter than original halogen bulb, full Aluminum Housing with Projection lens for Maximum Light output and better heat distribution, built in Constant Current IC for Longer life span & Low Power Consumption.
  • Please double check owners manual or original bulb number to confirm before placing an order. Any other problem please feel free to contact us, we are always here to satisfy of you. (New design launched in 2019, US Patent number US-D908272-S)

Brand: iBrightstar


Light Source Type: LED


Specific Uses For Product: Indicator Light


Brightness: 430 Lumen


Wattage: 3.85 watts


Light Source Type: LED


Specific Uses For Product: Indicator Light


Brightness: 430 Lumen


Wattage: 3.85 watts


Color: Amber


Fit Type: Vehicle Specific Fit


Light Output Maximum: 600 Lumens


Automotive Fit Type: Vehicle Specific Fit


Voltage: 12 Volts


Package Quantity: 2


Brand Name: iBrightstar


Manufacturer Part Number: iBrightstar-3157-3030-36Y


Auto Part Position: Front


Operating Life: 30000 Hours


Manufacturer: iBrightstar


UPC: 700161894035


Part Interchange Info: replacement


Model Number: 3157-3014/3030-54/3Y


Unit Count: 2 Count


Item Weight: 0.3 Ounces


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Jul 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Massive upgrade for my 2017 Nissan Rogue Sport. Super bright red
Style: 7443 Color: Red
I picked these up to replace the brake lights on my 2017 Nissan Rogue Sport, and the difference is night and day. The performance is excellent. They are significantly brighter than the stock halogen bulbs, and the deep red color looks much more modern. One of the best features of switching to LED is the instant-on response when you hit the brakes; there is no fade-in time like with old bulbs, which I feel makes the car safer. They were true plug-and-play; once I got them into the socket, they worked immediately with no hyper-flashing issues because I'm not using that specific socket. A Note on Installation: If you have a Rogue Sport, be prepared for a bit of a struggle installing these. This is not the product's fault, but rather the design of the car (you have to remove tight panels/assemblies to get to the socket). Just know that the bulbs fit perfectly once you actually get to the housing. Pros: Very Bright: Huge improvement over stock. Response Time: The instant on/off LED triggers faster than standard bulbs. Value: Great price for a 2-pack. Fitment: Plugged right in without modification. Cons: None for the product itself (though installation on a Nissan Rogue is tricky due to the car's design). If you are willing to put in the work to get the taillights open, these bulbs are 100% worth the effort. They look great and work perfectly. ... show more
Reviewed in the United States on November 29, 2025 by Matthew Dizon

  • Year and a half on a Mack truck and still working like new
Style: 3157 Color: Amber
Year and a half on a Mack truck and still working like new. Used in the front turn signal/parking lamp positions. Still nice and bright. Bright enough to cut out the DRL and just use these if you want.
Reviewed in the United States on May 30, 2026 by 5string

  • LED back up lights upgrade
Style: 3157 Color: White
These led backup lights were a good choice nice and bright easy to install
Reviewed in the United States on June 18, 2026 by James Woodward

  • Good for the price
Style: 7443 Color: Red
These bulbs were very bright and worked great without causing any error messages or hyper flash. However, they only lasted about a year and a half before burning out.
Reviewed in the United States on May 2, 2026 by Lauri McCutcheon

  • The Difference Between These LEDs And Your Old Halogen Bulbs Will Leave You Gobsmacked The Difference Between These LEDs And Your Old Halogen Bulbs Will Leave You Gobsmacked
Style: 3157 Color: White
The reverse lights in my 2006 GMC pickup were awful. Truly awful. When I put one of these LED bulbs in the passenger side reverse light, I was gobsmacked. The difference was shocking. If you look at my attached image, you can clearly see how much more light these LEDs put out. The driver's side halogen bulb actually makes the reverse clear lens look like it is an amber lens, but it is not. Their 300% brighter claim is not an exaggeration. Now at night, my backup camera shows color video, where before it was night vision grayscale. I am so impressed, I ordered another set for my 2005 Hummer. I can't wait to install them. UPDATE 06/15/26: I have included a Hummer H2 comparison photo of this bulb installed in the driver's side reverse light. Halogen is still in the passenger's side. ... show more
Reviewed in the United States on June 13, 2026 Reviewed in the United States on June 13, 2026 by VegasGuy

  • 👌
Style: 3157 Color: Amber
I am very satisfied with these bulbs. The amber color is bright and eye-catching—perfect for signal lights. They are much more noticeable than the original halogen bulbs and help make the vehicle more visible, both day and night. Installation was quick and simple; they fit perfectly as a direct replacement. Furthermore, they consume very little energy and do not overheat. After several days of use, they have performed flawlessly, with no flickering or malfunctions. They offer excellent value for money and are highly recommended for giving your car a better look and improved visibility. ... show more
Reviewed in the United States on May 9, 2026 by Lisbet

  • Great value
Style: 7443 Color: Red
Nice and bright. Great value for the price compared to buying a bulb from parts store.
Reviewed in the United States on June 9, 2026 by Pedro

  • they arent for reverse light
Style: 3157 Color: White
it doesnt fit on my lincoln mkx 2012, waste of time
Reviewed in the United States on March 5, 2026 by Jorge

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