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AUXLIGHT 3157 3057 4157 3155 3457 Switchback LED Bulbs 16SMD Chipsets Parking Lights/Daytime Running Lights/DRL and Turn Signal Lights with Projector replacement, White/Amber (Pack of 2)

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$15.98

$ 6 .99 $6.99

In Stock

1.Size:7443


About this item

  • ▼Extremely bright: 16PCS 3030 SMD high brightness chips per bulb, 300% brighter than halogen bulb.
  • ▼Easy to use: No-polarity design, for turn signal lights, you may need to add resistors or flash relay to prevent the hyper flash.
  • ▼Maximum light output, better heat dissipation and longer lifespan: HD glass lens and 360 degree lighting angle for stronger light penetration, aluminum circuit board for high effective heat dissipation, built in constant current IC for longer lifespan and lower power consumption.
  • ▼Fit sockets: 3157 3157A 3157K 3157NA 3157NAK 3157LL 3057 3057LL 3155 3357 3357K 3357LL 3457 3457NA 3457K 3757ALL 4057 4057K 4114 4157 4157LL 4157K 4157NA 4157NAK etc.
  • ▼Dual function (Application): Light up xenon white for parking lights or daytime running lights, flash amber for turn signal lights, and the turn signal flashes “amber-off-amber-off”, which makes it easier to see, because most switchback bulbs on the market flash “amber-white-amber-white”. NOTICE: This only replace dual-function stock lights that have front turn signal lights and DRL/parking lights function in one bulb, otherwise, the switchback bulbs will only work in one color or not light up!



Product Description

3157-1
Color White/Amber
Voltage: 9V-30V
Lumen 1600LM/PC
Power 3.5W/White, 4W/Amber
Current 0.68A
Dimensions 2.51*0.85 inch
Package Pack of 2
Fit Socket 3157 3157A 3157K 3157NA 3157NAK 3157LL 3057 3057LL 3155 3357 3357K 3357LL 3457 3457NA 3457K 3757ALL 4057 4057K 4114 4157 4157LL 4157K 4157NA 4157NAK etc.
3157-2

Why Choose The AUXLIGHT White/Amber 3157 Switchback LED Turn Signal and DRL/Parking Bulbs?

  • 300% Brighter than Halogen: Each AUXLIGHT upgraded 3157 switchback led bulb equipped 16 pieces 3030 high brightness LED chips, 360 degree lighting output but low consumption.
  • Dual Color Functions: The 3157 switchback led bulbs have dual functions. 6500K Xenon White for DRL or parking lights; 3500K Amber yellow for turn signal lights.
  • 30,000 Hrs Lifespan: Heat-resistant Aluminum circuit board for better transfer efficiency, solid alloy body for better heat dissipation and longer lifespan.
  • Much Easier to See: The 3157 turn signal flashes "amber-off-amber-off" (Most switchback bulbs in the market flash amber-white-amber-white).
  • 1 Minute Installation: Wide-range voltage, non-polarity design, and compatible for both standard and CK 3157 socket, comparable to OEM sized halogen bulbs and fit directly.
3157-3
3157-4

IMPORTANT NOTE !

1. This only replace dual-function stock lights that have front turn signal lights and DRL/parking lights function in one bulb, otherwise, the switchback bulbs will only work in one color or not light up !

2. For turn signal lights, the 50w 6-ohm load resistor or flasher relay may be needed to prevent the hyper flash or the bulb does not blink for some vehicles.

3. Pls confirm the bulb size before purchasing, if you are not sure, please ask it on product page with your vehicle information.

Friendly Service Responses within 24 Hours During the Business Days.


Stéphane/Canada
Reviewed in Canada on February 3, 2025
I installed those bulbs on my ford edge 2013 and they removed the hyper flashing.They are bright.Like it !
Customer
Reviewed in the United States on February 14, 2025
On the first picture on the listing the box shows a one year warranty. One of my bulbs is malfunctioning and I haven't even had them in for 7 months. I'd recommend using a different company for bulbs.
Darius gomez
Reviewed in the United States on January 30, 2025
Nice and bright, easy to install and good quality
Ole Greg
Reviewed in the United States on January 26, 2025
Lights are good. Brighter than one I had in the past.
Abdulrhman Ali
Reviewed in Saudi Arabia on January 15, 2025
white led is good but when turning signal to amber light it start flashing fast not as normal
RJU
Reviewed in the United States on August 3, 2024
The media could not be loaded.
Rebecca
Reviewed in the United States on August 27, 2024
Super durable and works just like supposed to. They aren't as bright as they claim but we'll worth it to stand out. They have lasted a long time as well. Still going just like they are supposed to. They do give off hyper flash but for a turn signal who cares how fast they flash. Turn signals are supposed to flash. I stalled the little connectors to slow down the flash and it didn't change anything. If you want a cool look and product that works and last. Then this is a great buy.
Customer
Reviewed in the United States on December 31, 2024
Now I must say I’ve been shopping around. I’ve tried different brands. I’ve tried different lights. The switchback is definitely new for me but the brightness of both the amber light and the regular white light is amazing. You guys lived up to the expectation and beyond that great job with this one.
Braden Miller
Reviewed in Canada on December 23, 2024
The switchback function didnt work properly and wouldn't switch properly between DRL mode and turn signal mode
Jason Ferguson
Reviewed in the United States on November 13, 2024
Lights are amazing
Ayden
Reviewed in the United States on April 5, 2024
The media could not be loaded.
Just a Guy
Reviewed in Canada on September 25, 2022
Installed in a 2008 Toyota Tundra. They have only been installed for a day and I will update this review with if anything comes up.Pros:- Very bright (both amber and white functions)- Budget friendly- Seems to be quality designCons:- None as of the time of this reviewA few things to note:The switchback function only works when the headlights are turned on. This is due to the Tundra's DRL power coming from the turn signal wire and not the parking light wire, so the DRLs will still be amber. This has nothing to do with the bulb. When the headlights are turned on, they are a very bright white and do switch to amber when signaling.They do cause hyperflashing in my Tundra, so a need to install inline resistors or modifying the flasher relay box will be required. Again, this has nothing to do with the bulb, but the Tundra itself.
Jorge Pedroza
Reviewed in Mexico on April 29, 2022
The media could not be loaded.
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