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AUXITO Upgraded 3157 Switchback LED Turn Signal Light Bulbs, 500% Brighter 3155 3457 4157 3057 4157NA White/Amber Dual Color with Projector for Turn Signal Blinker DRL Parking Light, Pack of 2

  • Based on 87 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Nov 30
Order within 7 hours and 40 minutes
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Features

  • 500% Brighter Than Halogen: Each AUXITO upgraded 3157 switchback led bulb equipped 120 pieces 3014 LED chips, 360 degree lighting, no dark spots or shadow areas, HD glass lens for stronger light penetration and maximum light output, which makes it 500% brighter than halogen.
  • Dual Color Function: White for DRL or parking lights, and amber yellow for turn signal lights. One 3157 led switchback bulb achieves two functions, enjoy two-color light, meet your different needs. Ditch your boring monochromatic halogen bulbs, and start your upgrade journey.
  • Longer Life Span: 9V-18V wide voltage range design makes the 3057 led bulbs more compatible. The 3057 turn signal led bulbs adopt full aluminum housing, hollow inner body design and built-in constant current IC driver for fast heat dissipation, and lifespan can be up to 35,000 hours.
  • Installed In Minutes: The 4157 switchback led turn signals are non-polarity design, just plug and play, easy to install. These 4157 bulbs compatible for both standard and CK socket. Fit socket 3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 3457NA, 4157NA, 4057, 4114, 4157, 4157K, etc.
  • Buy With Confidence: Few vehicles may need the 50w 6ohm load resistor or flasher relay to prevent the hyper flash or the bulb does not blink because LED draws much less power than stock incandescent lighting. In this case, We have included the resistors in the package in case you need it.

Description

AUXITO Upgraded 500% Brighter 3157 White/Amber Dual Color Switchback LED Bulbs for Turn Signal DRL Parking Light GREAT BRIGHTNESS 500% Brighter Than Halogen: Each AUXITO upgraded 3157 switchback led bulb equipped 120 pieces 3014 LED chips, 360 degree lighting, HD glass lens for stronger light penetration and maximum light output. 35,000 HRS LIFESPAN Longer Lifespan: The AUXITO 3057 turn signal switchback led bulbs adopt full aluminum housing, hollow inner body design and built-in constant current IC driver for fast heat dissipation, lifespan can be up to 35,000 hours. MULTI APPLICATIONS Dual Color Function: White for daytime running lights or parking lights, amber yellow for turn signal lights. One AUXITO 3157 led switchback bulb achieves two functions, enjoy two-color light, meet your different needs. Read more Read more Why Choose The AUXITO White/Amber 3157 Switchback LED Turn Signal and DRL/Parking Bulbs? 500% Brighter than Halogen: Each AUXITO upgraded 3157 switchback led bulb equipped 120 pieces 3014 LED chips, 360 degree lighting, no dark spots.Dual Color Functions: The 3157 switchback led bulbs have dual functions. White for DRL or parking lights; Amber yellow for turn signal lights.35,000 Hrs Lifespan: adopt full aluminum housing, hollow inner body design and built-in constant current IC driver for fast heat dissipation.Much Easier to See: The upgraded 3157 Switchback LED turn signal light bulbs flashes "amber-off-amber-off" instead of "amber-white-amber-white".With Load Resistor: The 50w 6ohm load resistor may be needed to prevent the hyper flash, we have included the resistors in the package in case you need it.Installed In Minutes: Non-polarity design, just plug and play. Fit for 3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 3457NA, 4157NA, 4057, 4157, etc. Read more HOW TO PICK RIGHT BULB SIZE? Note: These 3157 switchback led bulbs will only work for dual function lights that have both the parking/city light and turn signal function in one bulb.Please check owners' manual or original bulb size or Amazon filter system to confirm whether this switchback bulb fits your car before purchasing.


Brand: ‎AUXITO


Light Source Type: ‎LED


Color Temperature: ‎4157 Kelvin


Color: ‎Amber/White


Fit Type: ‎Vehicle Specific


Position: ‎Inner


Operating Life: ‎35000 Hours


Manufacturer: ‎AUXITO


Item Weight: ‎3.84 ounces


Package Dimensions: ‎4.21 x 3.82 x 1.69 inches


Item model number: ‎AUXITO-US3157120HWY2


Manufacturer Part Number: ‎AUXITO-US3157120HWY2


OEM Part Number: ‎3157, 3157A, 3057, 3155, 3157NA, 3357, 3457, 3457A, 3457NA, 4157NA, 4057, 4114, 4157, 4157K, etc.


Special Features: ‎360 degree lighting, no dark spots or shadow areas, 9V-18V wide voltage range design, 500% brighter than halogen, Amber and white two color functions, With HD glass lens, 35,000 hours long lifespan


Mirror Lighting Type: ‎Automotive-exterior-turn-signal-light-bulbs


Date First Available: April 7, 2022


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 30

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


  • Good light
Easy to install. And look great
Reviewed in the United States 🇺🇸 on November 10, 2022 by Rob

  • Very bright, would need a dimmer in some cars
Extremely bright, the glare it creates is almost too much in my 2001 Corvette. I imagine in another application with the lights mounted higher, it would cause too much glare for oncoming traffic.
Reviewed in the United States 🇺🇸 on October 8, 2022 by Tsumi

  • Very bright,. Favorite set so far
Have had dozens of auxito bulbs. Installed these on the f150 lightning head lights and they look sick. The drl white part starts off dim and brightens up real cool like and the ambers are bright bright. Got matching 9007s for the headlights and the truck looks way newer than it is at night.
Reviewed in the United States 🇺🇸 on September 17, 2022 by Jacob Zapp

  • It does what it’s supposed to do.
It worked as it was supposed to do, except the white lights came up to full brightness gradually. Looked unnatural. I'm using a flasher for LED sights, and the amber lights work perfect, and when they shut down, the white light come on, but not instantly. They start dim, and get to full brightness in 3 to 4 seconds. ... show more
Reviewed in the United States 🇺🇸 on October 14, 2022 by Prgrmr1

  • Didn’t last too long
I liked that they came with built in resistors, which weren’t difficult to install. But I’ve had them installed for about a month now and it didn’t take long for the drivers side to start hyper-flashing. I don’t know it it’s the resistor that is bad already, but it looks like it is still hooked up to the right wires. So I don’t know if an upgraded resistor would help, or if it was simply the bulb that went out. I love that they are switchback, just they didn’t hold up too long for me. ... show more
Reviewed in the United States 🇺🇸 on July 29, 2022 by Derrick Eischens

  • Not in sync
The light was not in sync with the back turn signal light
Reviewed in the United States 🇺🇸 on August 22, 2022 by Luis Morales

  • Bright
These bulbs are extremely bright. The switchback colors gives my truck a whole new look. Auxito also included a pair of load resistors in case of hyper flash. Didn't need them but nice they were included. Recommend these bulbs!
Reviewed in the United States 🇺🇸 on June 30, 2022 by Chris & Christy

  • Great upgrade
The media could not be loaded. Great light upgrade for the money, love the switch back feature, with my year (2012) silverado it has double turn signals on each side so I placed the switch back in the upper and paired it with a standard signal led on the bottom. Works great and looks great. Gives me a sequential turn signal up front. Only down side is the external resistors that are not built directly into the light. Still would recommend ... show more
Reviewed in the United States 🇺🇸 on May 12, 2022 by caleb m.

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