No Hyper Flash 42-SMD 7440 Switchback LED Bulbs For Daytime Running/Turn Signal

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SKU 20-052a-Switchback

This page features one set Error Free No Resistor Required 7440 single filament switchback LED Bulbs w/ rapid flash fix equalizers, exclusively designed for front single filament turn signal lights to function with both xenon white and amber yellow colors.

This revolutionary US patent pending design allows you to convert the single-filament 7440 turn signal lamp incandescent bulbs to switchback dual-color LED bulbs without worrying about the annoying hyper flash problem.

Before, your original 7440/992A sized turn signal bulbs would only light up when you use the turn signal. However, now you can use these no hyper flash 7440 switchback LED bulbs to light up as parking lights in xenon white and still function as turn signals in amber yellow.

We have done a series of long testing base on a 2009 Infiniti G37, a 2008 Lexus RX350, a 2006 Mitsubishi Evo9, and a 2006 Honda Odyssey, all use 7440 single-filament bulbs for front turn signal lights.


This revolutionary no hyper flash 7440 Single-Filament Type Switchback LED bulbs will replace the stock 7440, 7440A and 992 bulbs for front turn signal lights.


  • Come with hyper flash fix equalizers, so no more hyper flash problem
  • Powered by 42 pieces high power 2835 SMD LED emitters made by SAMSUNG
  • 21 pieces xenon white LED for parking light or DRL lights
  • 21 pieces amber yellow LED for turn signal lights
  • Only good for replacing the front turn signal lights using 7440 or 992A bulbs
  • Directly replace these LED bulbs and just tap the one wire to the ACC in the fuse box for the LED daytime running light feature


  •  LED DRL/turn signal kit comes with equalizers (resistors) to prevent hyper flash. Mount the equalizer to metal or let it hang.

Demo Video

  • All New Switchback LED Bulbs For Both Single & Double Filament Housings (
  • Xenon White Amber Yellow 60-SMD 7440 Single-Filament Type Switchback LED Bulbs (
  • New Invention 7440 Switchback LED Bulbs For Single Filament Turn Signal Lights (
  • iJDMTOY Switchback LED Daytime Running Lights/Turn Signal (

Error Free Switchback LED Bulbs For Turn Signal and DRL/Parking Lights

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