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Syneticusa 3157 LED Reverse Brake Turn Signal Parking Light Bulbs 6000k White
dt-autotech (191179)
98.7% positive feedback
Price:
US $29.99
ApproximatelyC $41.51
+ $11.09 shipping
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
- Buy It NowError Free 1157 x2 All in One Switchback White & Amber Turn Signal Light Bulbs
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About this product
Product Identifiers
BrandSynetic
Manufacturer Part Number31573057415740573457, 30573157345740574157, 31573057345740574157, 5050Q512W, CREE20WWHITE, 3157305734574157, ES20WWHITE, CREE25WW, 31573057345741574057
GTIN0736902397671
UPC0736902397671
eBay Product ID (ePID)1951169083
Product Key Features
FeaturesRoad Legal
Performance PartNo
Lighting TechnologyLED
Number of Bulbs2
All listings for this product
Ratings and Reviews
Most relevant reviews
- Aug 13, 2022
Red/Amber Switchback Bulbs
These bulbs worked great to use as dual brake/signal lights. If your vehicle has DRL and signals in the same fixture, these will work well. A nice touch is that they flash directly between red and amber with no delay - and the amber overrides the red, so that the signal will flash while the brake light is activated.Verified purchase: YesCondition: New
- Nov 23, 2018
Worked but not what they described.
Installation was easy. Everything works fine but whenever I turn my truck on the park lights remain Amber not white. Whenever I turn my headlights on they turn white. So parking lights are NOT white, they’re amber. Blinker blinks amber as it should. But from the description, the running lights should’ve been white, not amber. Defeats the entire purpose I was going for.Verified purchase: YesCondition: New
- May 11, 2021
Very bright, consistent color.
Had some of the same brand LED turn signal bulbs that had a different size led and housing. They lasted to years and I considered purchasing them again but I found these newer style bulbs that go great with my black headlight assembly in my tahoe. They are equally bright but are more anesthetically pleasing.Verified purchase: YesCondition: New
- Jan 26, 2021
Great on my 1999 Mustang
They seem of good quality, not a lot of room behind the headlights on my 1999 Mustang so it took some fishing to make room for the box. They are are awesome so far. Don’t worry about the led side where it’s like a snap in universal plug, so far so good I’ve pressure washed it and been in the rain and no leaks.
Verified purchase: YesCondition: New
- Apr 14, 2018
Great product but had to remove
The lights are great quality and plug and use but I installed these as blinker/parking lights and I purchased the LED resistors but still didn't work as my tail lights were still halogen bulbs. So I just removed the front led and went with halogen blinkers/parking lights. Still a great light and good value!Verified purchase: YesCondition: New
- Sep 03, 2021
Interior short led to $1600 in repair
Purchased these which worked fine until 3wks ago. One repair shop charged over $1K but after a week my circuit failed again. Today they returned to me this bulb. It developed an internal short. Price of repair $350 to reveal it as the source. Repair shop says: never trust a bulb that’s too scared to place their NAME on their own product. You have all been WARNED.
Verified purchase: YesCondition: New
- Sep 06, 2022
Great turn signal led
Bought this to replace original bulb because I've tinted housing. This light didn't disappoint me! Bright & no error on the dash. Works like a charm!!!Verified purchase: YesCondition: New
- Mar 25, 2020
Switch back bulbs
Ok first off don’t buy these bulbs for a Harley-Davidson Dyna as they don’t fit in your turn signal bulb sockets. I had to grind them down as they would not fit other wise. They are bright and do work as described but they are just not a good choice for motorcycles. I’ll probably find a different use for them maybe in a car.Verified purchase: YesCondition: New
- May 07, 2025
Very high quality bulb. I have them in d...
Very high quality bulb. I have them in different vehicles and they look great.Verified purchase: YesCondition: New
- Jul 20, 2019
Nice upgrade!!
I had the switchbacks already with the resistor and harness setup but they crapped out recently so I decided to try this new version out. The light output is the same but the unit is so much smaller now and only one wire per light versus two. The bulbs are not the traditional twist ins. There is a rubber boot around the bottom so you can just push them into the socket and they seat pretty easily. The plastic base that plugs into the wire socket is a tad too thin so you have to bend the wires out just a touch to make them contact the leads inside the socket. Once I did that, they’re working just as they’re supposed to. I have LEDs all the way around and no hyperflashing. Overall, I would definitely recommend these as an upgrade from stock or even if you’re still running the old load resistors. The load resistors do the job just fine but these are pretty solid. Only downfall I see is that if the bulb goes out, the whole unit must be replaced as it is permanently put together. But at $20 a pair, it’s not that big of a downfall.Verified purchase: YesCondition: New
