Syneticusa 3157 Error Free Canbus Ready Dual Color Switchback LED Turn Signal Light Bulbs DRL Parking Lamp No Hyper Flash All in One

These are our 3rd Generation error free switchback led bulbs, come with all-in-one connection with better wiring decoder to prevent overheat, much safer compared to tradition load resistors.

Product Features

  • (Set of 2 bulbs) All in one error free light bulbs, will not hyper flash, no extra resistors need.
  • High power led chips, 4 times brighter than standard bulbs.
  • Advantage: Non-polarity design,Compatible for both CK/SRCK and Standard socket.
  • More than 400% brighter than original halogen bulb, full Aluminum Housing for better heat distribution.
  • Built in Constant Current IC for Longer life span & Low Power Consumption.

3 thoughts on “Syneticusa 3157 Error Free Canbus Ready Dual Color Switchback LED Turn Signal Light Bulbs DRL Parking Lamp No Hyper Flash All in One”

  1. Does not work in 2017 Ford Super Duty

    Customer Video Review Length:: 2:00 Mins The install was not bad but I do t like the rubber press in fittings. It seems like they will leak. I also found that they flash as expected when the truck is not running. As soon as I start the engine the color functions stop working. It’s very strange. I’m returning the bulbs for something different. Maybe it’ll work for you but I didn’t get lucky on this one.

  2. Good but not perfect First of all these were easy to install and appear to be good quality. However, I am not pleased with the way it switches between white and Amber. If the headlights are on on, the daytime running lamps are White but when you use the turn signal it stays white, then Amber, white, Amber, and so on… Would be much better if it were blinking amber ONLY and not have the white on too. The other thing I do not like (my biggest complaint) is that the daytime running lamps are Amber when the headlights…

  3. Look awesome, just have mild concerns about the blinker mode. First off, these make your headlights look amazing. Good true white white – none of that blue nonsense. They stay white while the lights are on, then switch to amber once the blinker is engaged. As much as I love these, I have some mixed feelings. I sincerely feel that the white lights that are always on should be significantly dimmer, and then the amber blinker lights should be significantly brighter in contrast when the blinker is flashing. Right now there seems to be no contrast when the…

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