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4257 4257NA LED Switchback Bulbs Turn Signal Lights White/Yellow

4257 4257NA LED Switchback Bulbs Turn Signal Lights, White/Yellow

Name: 4257 4257NA LED Switchback Bulbs Turn Signal Lights, White/Yellow
Brand: Alla Lighting
SKU: Alla-2835-8WY-4257-WhiteYellow-Switchback
Price: 24.99 USD
Availability: InStock
Rating: 4.88 (8 reviews)

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Item #: 16899011

$39.99$24.990%off

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About this item

4257 4257NA LED switchback bulbs turn signal lights replacement, dual color 6000K white/amber yellow upgrade OEM incandescent blinker lamps for 2019-2021 Ford F-150, F-250 super duty, F-350 super duty. front turn signal lights.

Light white for parking lights or daytime running lights. Light up amber-off-amber-off for turn signal lights instead of amber all the time to make more noticeable.

Extra load resistors maybe required to avoid the signal hyper flash or error code.

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Reviews

Price

Brightness

Power

Current

CAN Bus

Length

Polarity Sensitive

CK Compatible ?

Strobe ?

Optional Colors

Product Details
Features
Specs
Warranty
Package
Shipping
Vehicle Fitment
Accessories
Reviews

Performance miniature, high illumination and newest 2835-SMD LEDs 4257 4257NA LED switchback bulbs turn signal lights replacement bulbs from Alla Lighting upgrade dim incandescent or damaged front turn signal lights/Daytime running lights(DRL) for automotive cars, trucks, motorcycles for visions, safety and luxury improvement.

4257 4257NA LED Switchback Bulbs Yellow Turn Signal/White DRL/Parking

Features

Packages: Includes one pair (2pcs) 2835-SMD 4257/4257NA LED switchback bulbs, super bright 12V turn signal lights replacement for auto cars, trucks, motorcycles like 2019-2021 Ford F-150 front turn signal lights bulbs.
- Features: Dual Color: 6000K xenon white & amber yellow: Light white for parking lights or daytime running lights. Light up amber-off-amber-off for turn signal lights instead of amber all the time to make more noticeable.
LED Chips: Each 4257/4257na LED switchback bulb is equipped with 8pcs high power and high illumination 2835 SMD chipsets.
Easy fitment: T25 wedge dual fitment bulb, for some vehicles, extra load resistors maybe required to avoid the hyper flash or error code.
Light Output: Each 4257/4257NA LED switchback bulb light up to 1500 lumens, total 3000 lumens for both 4157 3157 LED switchback bulbs
Color switch: 6000K xenon white/Amber yellow
Cross reference number: 4257, 4257NA, 4257NAK, 4257NALL, etc.
Applications: Used for replacing halogen/incandescent or damaged turn signal lights for better vision and safer driving.
Lifespan: More than 30,000hrs in 25°C ambient.

Specifications

Raw Lumens

1500lm/bulb

Optional Colors

6000K White(DRL)/Yellow(Signal)

Base Type

W2.5x16q

CAN Bus ?

Oversize

Yes

Beam Angle

360 degree

Current Draw

0.7A (708mA)

Power Consumption

8.5W

Operating Voltage

9V~18.8 VDC

Dimension

View Dimensional Drawings

Polarity Sensitive

Dimmable

Standard & CK Compatible ?

Yes

Length(inch)

2.52"

Life Span

30, 000 hours

Warranty

12 Months

LED Chip Type

High power illumination 2835 SMD

LED Quantity

8pcs LEDS

Operating Temperature

-20~+40 °C (-4~+104 °F)

Cross Reference Number

4257, 4257NA, 4257NAK, 4257NALL

Warranty

Alla Lighting warrants that its LED Conversion Kits will be free from defects in material and workmanship for ONE year from the date of purchase by the Original Purchaser. This warranty does not apply to any products that have been subjected to misuse, mishandling, misapplication, neglect (including but not limited to improper maintenance), improper installation, act of nature, motor vehicle accidents or alterations.

For more details, please click here.

Package

Includes:

One pair (2 pieces) 2835-SMD 4257/4257NA LED switchback bulbs (Turn signal lights replacement)
Well packed in solid box

Shipping

Domestic (U.S.) Shipping

All domestic (U.S.) orders ship with USPS, and all orders will be shipped out within 24 working hours (except out of stock items), Free standard shipping.

All Orders will be shipped out within 24 working hours.

International Orders maybe charged customs clearance.

More details, please click here.

Vehicle Fitment

Check whether this bulb can fit your vehicle or not, check Bulb Size Guide for more details, please input your vehicle's Make, Year, Model, Qualifier, Applications to fast locate products options.

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CUSTOMER REVIEWS

Vehicle's information: 2023 Ford Maverick XLT

LED Switchbacks

I purchased a set of the LED Switchbacks for my 2023 Ford Maverick and they looked great. I like the fact that they are white while on them flashing amber when using the turn signal. I did get the Hyperflashing on my dashboard but not the actual bulbs themselves. A nice upgrade from the factory bulbs. Also purchased a set of reverse lights and rear turn signal/ taillights, very bright.

Awesome thank you

Vehicle's information: Ford Maverick 2022 XLT

4257 4257NA LED Switchback Bulbs Turn Signal Lights, White/Yellow

The order arrived quickly, the treatment was excellent. The LEDs work and illuminate excellently and look great

Vehicle's information: 2020 f250

Works really well and is easy to install

brillant lights

Great replacement for standard bulbs,LEDs are so much brighter,Easy install,No error msg from dash!

1 2

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Vehicle's information: 2013 chevy 3500 1 ton dooly

al-r psx24w 2504 led fog lights

they are the best lights and the brightest ever,thank you.,i would say they are a 5 star rating.

Vehicle's information: 2020 honda crv awd

Good lighting

Perfect lighting

I love everything about halla lighting

Vehicle's information: 2020 Nissan Sentra

Great lights

Easy install and fits perfectly, and great quality lights

Vehicle's information: 2007 Subaru Outback

Good products and even better customer service!

I originally ordered the white/amber switchbacks for my vehicle. The first set didn’t work properly so I emailed you guys and just like that another set was on the way. Well the 2nd set had the same issue so you guys credited me for those and then I ordered the tri color switchbacks which are working great. It was a pain having to keep switching out bulbs but your customer service more than made up for it. Time will tell how the new tri color bulbs hold up but so far I am pleased.

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4257 4257NA LED Switchback Bulbs Turn Signal Lights White/Yellow

About this item

Frequently Bought Together

Compare with Similar Items

Reviews

Price

Brightness

Power

Current

CAN Bus

Length

Polarity Sensitive

CK Compatible ?

Strobe ?

Optional Colors

4257 4257NA LED Switchback Bulbs Yellow Turn Signal/White DRL/Parking

Features

Specifications

Warranty

Package

Shipping

Accessories

Other Related Items

CUSTOMER REVIEWS

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