Features

1. Direct replacement for your factory incandescent T25 3157-size bulb.

2. Populated with twenty-five high-power LEDs on all six sides

3. Fully aluminum heatsinking for maximum output.

4. Built with constant-current circuitry.

5. Dual-color setting: white turn on as DRL or packing light, amber flashes as turn signal.

6. Plug and play, simple installation.

7. LED white chips are 600% brighter than the incandescent bulb's low-power DRL/Parking light; LED amber chips are 500% brighter than the incandescent bulb's high-power intense lights.

8. Lifespan up to 30,000 hours.

9. The bulb socket is made of flame retardant material.

10. Use 3030 automotive-grade LEDs for superior performance

Notes

1. These LED Switchback LEDs are used for FRONT TURN SIGNAL only, not for rear REAR TURN SIGNAL.

2. For some NEW vehicles with advanced and complex on-board computer system, the LED upgrades may cause a hyperblinking or fast-blinking turn signal because the LED bulbs draw much lower power than the factory incandescent bulbs. But this can be corrected with LED Resistors or LED Flashers. Since a 6-ohm resistor uses about the same power as a standard turn signal bulb these can be used on any vehicle. One resistor is needed to replace each turn signal bulb.

Overviews

1. Fulanmi designs our own bulb and uses only good material to make every single bulb

2. Fulanmi tests every single bulb very carefully before we send them out.

3. Fulanmi offers only quality LED bulbs that will meet your expectations.