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  5. [6th Gen] All-in-One CANBUS LED Switchback Light Bulbs for Front Turn Signal Light
CANBUS Load Resistor Heat Sink
By SYNETICUSA

[6th Gen] All-in-One CANBUS LED Switchback Light Bulbs for Front Turn Signal Light

$32.39
$35.99 $32.39
-$3.60
Shipping calculated at checkout.
SKU: EF-3030-40WA-7443-V6-T2
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CANBUS switchback LED bulbs pair
$32.39
$35.99 $32.39

  • Eliminate hyperflash

    Cancel dashboard warning message with built-in constant current IC for longer life span

  • Fast Heat Dissipation

    Extra aluminum heat sink. Quickly transfer heat away from burning the LED chips

  • 3030 Chip Type

    Ten times brighter than regular bulbs with 3030 chip type, provide 120 degree wide angle projection.

About This Item

Product Description

[6th Gen] All-in-One CANBUS LED Switchback Light Bulbs for Front Turn Signal Light deliver bright white parking light output and vivid amber turn signal illumination in one compact design. Built with high power 3030 SMD chips and an integrated CANBUS system, these bulbs provide reliable performance without requiring external load resistors.

Designed for drivers seeking improved visibility and a modern switchback appearance, these Switchback Light Bulbs for Front Turn Signal Light feature a Type 2 switchback function. The bulbs emit white light during normal operation and automatically switch to amber when the turn signal is activated creating a clean and highly visible lighting  effect while maintaining clear signaling.

Each bulb is equipped with 40 high power 3030 SMD LED chips and a 120-degree wide-angle light pattern for enhanced light distribution. The built-in aluminum heat sink helps transfer heat away from the LED chips, supporting stable performance during operation. A constant-current IC driver is integrated to help maintain consistent output under various driving conditions.

The advanced CANBUS system is designed to help reduce common LED installation issues such as hyper flashing and dashboard warning messages on compatible vehicles. The non-polarity design allows for easier installation, while compatibility with both CK/SRCK and standard sockets provides added flexibility across different vehicle applications.

These Switchback Light Bulbs for Front Turn Signal Light are available for 3157, 7443, and 1157 applications. The all-in-one design combines the LED bulb, load resistor, and CANBUS circuitry into a single assembly, helping simplify installation and reduce wiring complexity.

FEATURES

  • 2 x [6th Gen] All-in-One CANBUS LED Switchback Light Bulbs for Front Turn Signal Light
  • Type 2 switchback function (White / Amber)
  • 40 high power 3030 SMD LED chips per bulb
  • 120° wide-angle light projection
  • Built-in CANBUS error-free system
  • Integrated load resistor and constant-current IC driver
  • Non-polarity design
  • Available for 3157, 7443, and 1157 applications

ADVANTAGES

  • Bright white parking light and amber turn signal output
  • Helps reduce hyper flashing on compatibe vehicles
  • Helps minimize dashboard warning messages
  • Efficient aluminum heat sink design
  • Stable current regulation for dependable performance
  • No external resistors required
  • Easy plug-and-play installation on compatible applications 


View how Type 2 switchback works.