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2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)
2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)
2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)
2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)
2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)
2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)
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Availability: Many in stock

2021-2023 Ford F150 STX Amber Rear Turn Signal LED Bulb W/ Built in Resistor No hyperflash (PAIR)

  • Direct replacement bulb for Rear turn signal on 2021-2023 Ford F150 STX
  • Full metal heatsinking for reliable operation With a built in silent Fan to cool.
  • Canbus Nonpolar and CK compatible electrical design.
  • Plug and play, simple installation, no resistors needed.
  • 1200 lumens per bulb.
  • 1 Year Warranty
$ 59.99 $ 69.99 $ 69.99 /
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Description

Best Performance in Industry. 

Our Ultra Bright 24W 1200LM Wt21 4257 Amber LED Turn Signal Light Bulbs W/ Built-in Resistors , No hyper flash (2 Pieces) are amber colored type LED lights that cover 360 degrees to provide maximum output. Unlike other brands, with resistors on both the filament, we created a CANBUS LED that only has a built-in resistor only on the turn signal filament. Having a resistor on both the filament will lead to melting the housing or the LED falling apart in the housing. We even took it one step future to insure the longevity of the bulbs by adding a cooling fan. The fan only turns on when the turn signal is on, to reduce heat when resistor is on.  Our Design protects the LED from being exposed to constant heat eliminating this issue. This assures no hyper-flashing or error codes. Our LED is designed to replace the factory incandescent bulb without the need to add extra resistors or parts.

Best-In-Class Brightness. 

Each LED is equipped with 54 SMD LEDs Amber Colored type LED lights 360 degrees to provide the max output. Each bulbs is 1200Lm, your turn signals will shine a lot brighter than the stock incandescent bulb.

You’ll be hard-pressed to find a brighter, more efficient LED bulb on the market! Designed here in the USA, these bulbs feature an impressive 54 amber color LED chip design.

Installation

Difficulty Level: Beginner - Simple Installation for anyone.

Installation time is approximately 10 minutes. There is no need for slicing or complicated wiring. This light is a plug-n-play installation and operation. 

 [tabs][tab title="Warranty"] This products come with a 1 year warranty. [/tab][/tabs]

    Warranty

    This products come with a 1 year warranty.

    FAQs

    Frequently Asked Questions on LEDs

    Which Color Is Best for Headlight Bulbs?

    The best color for your headlight bulbs is white. You want to find a bulb around the range of 6000k in color temperature. The human eye reads this color and brightness better due to its similarity to natural sunlight.

    That said, the best color for your headlights can be subjective. LEDs are also available in yellow, blue, and purple. Each color will work just fine on the roads and give your car a more distinctive look than the traditional white color.

    Will LED Headlights Damage My Car?

    No. LED headlights will not damage your car if properly installed. In addition, you want to purchase the correct LED light that will fit your car. For example, if your vehicle has a CANbus system, you want to buy the right product and install it correctly to avoid any potential issues.

    If your car was not originally designed for LED headlights, you can purchase an LED headlight conversion kit. They are safe and will not damage your vehicle as long as you buy top-quality products.

    Why Are LED Lights Better?

    An LED light bulb saves more energy, produces less heat, and has more light. In addition, it uses 85% less electricity than standard lighting. It is also a lower-cost product but has bright light with a longer life span.

    LED light is different from incandescent light. Blue LED combined with yellow phosphor creates white light. The high efficiency of LED light makes it a popular choice.

    What Is the Purpose of LED Lights?

    LED lights are used as a light source in our homes, devices, and vehicles. LED (light-emitting diode) lights use gallium compounds such as gallium arsenide and aluminum gallium. LED emits light by combining a P-type semiconductor with an N-type semiconductor. Once a voltage is applied, they release energy into light.

    What Is the Lifespan of LEDs?

    LEDs have a long life span. When an LED is operating at 70% capacity, it has reached the end of its life span.

    Incandescent bulbs have around 750 to 2,000 hours of light. In comparison, LED bulbs can have 50,000 to 100,000 hours of light, making them better investments.

    Can I Replace Incandescent Bulbs with LED in My Car?

    Yes! You can change your initial bulbs to LED in your vehicle. In addition, there are different places where you might want to swap out for LED lights. For example, you can change your headlights, rear license plate lights, interior door entry lights, rear brake lights, and more.

    First, however, you need to inspect what type of bulb you need. There are different bulbs with various designs, so you must buy the right one to fit.

    Second, different areas of your car may require special tools or specific parts to work properly. Once you have found the products you need, you’re ready to go LED.

       To find more questions and answers, please visit our FAQ Page.

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    PRODUCT SPECS

    WHAT'S INCLUDED

    BULBS:
    2X Amber Canbus LEDs With built in resistors
    WARRANTY:
    1 Year

    COMPATIBILITY

    CROSS-COMPATIBILITY:
    4257, jl3z13466a, jl3z13466B
    FITMENTS:
    Front Turn Signal For 2019-2021 Ford F150
    CIRCUITS:
    12V
    BLINKER CIRCUITS:
    No Resistors Required

    TECH SPECS

    WATTAGE:
    24W
    LENGTH:
    2.13In/ 54MM
    DIAMETER:
    .81In/ 20.5MM
    INTENSITY:
    1200lm
    3000k
    6000k
    White
    8000k
    10000k
    30k
    amber
    Blue
    Red
    Green
    White
    Amber White
    Amber and white Switchback
    Amber Green
    Red Blue
    Red White

    Customer Reviews

    Based on 71 reviews
    99%
    (70)
    1%
    (1)
    0%
    (0)
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    M
    Matt Hines
    Excellent plug & play upgrade

    These lights are perfect! The construction is solid, and they even have a tiny fan that runs when they're turned on to keep them cool. Brilliant amber color as well. The headlamps look much more cohesive with all LEDs. Would highly recommend.

    J
    Joseph Morea
    Super bright and no hyper flash.

    These are great modification to make the signal lights are nice and bright now.

    B
    Brad Goettl
    2023 F150 front turn signal

    Super bright LEDs definitely worth the money very, very easy installation

    A
    Anthony Hobert
    Good Product

    Lights perform exactly as described and installation was very easy.

    J
    John Ritz
    Front turn signal bulbs

    Easy plug and play, and super bright leds. I'm not sure why Ford doesn't include these with the led headlights in their 302a package... but they look great.