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A set of dual color LED light bulbs for automotive turn signals shown next to their packaging box.
A close-up view of a dual color LED turn signal bulb upgrade with multiple illumination components.
Close-up view of an efficient cooling system for a dual color LED turn signal bulb upgrade.
Close-up of a car headlight with dual amber turn signal and white parking light LED bulbs installed.
Comparison of Halogen White and Amber bulbs with AUXITO White and Amber LED versions.
Close-up view of an efficient cooling fan and heat sink assembly for a dual color LED turn signal bulb upgrade.
A silver LED turn signal bulb with four colored illumination pieces shown next to the product.
A close-up view of a high brightness LED bulb with an amber yellow light color and 28.8W power.
Comparison of a halogen bulb and an Auxito LED bulb for car turn signals.
Comparison of a halogen bulb and an Auxito LED bulb for car turn signals.
Two black LED light bulbs for automotive upgrade shown next to their packaging box
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Dual Color LED Turn Signal Bulb Upgrade

Regular price $73.99 Sale price $61.99

Why customers love it

Upgrade Visibility with Dual-Color LED Signals

Enhance your vehicle's safety and visibility with our high-performance dual-color LED turn signal bulbs.

  • Features a white light for parking/DRL and an amber yellow light for turn signals.
  • Equipped with high-quality LED chips for highly visible signaling.
  • Features a robust aluminum body and cooling fan for longer lifespan.
  • Built with internal drivers to prevent system errors.
  • Delivers significantly more light than traditional halogen bulbs.
A set of dual color LED light bulbs for automotive turn signals shown next to their packaging box.

Key Advantages

Dual Functionality

Features a white light for parking/DRL and an amber yellow light for turn signals.

Enhanced Brightness

Equipped with high-quality LED chips to ensure highly visible signaling.

Durable Construction

Features a robust aluminum body and cooling fan for longer lifespan.

Canbus Error-Free Operation

Built with internal drivers to prevent system errors.

Specs

The details that matter

Built to last outdoors, season after season.

Emitting Color
Amber and White
Base Type
T20 Bulb, 7440 W21W WY21W T20, 3157 P27/7W T25, 3156 P27W T25

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently asked questions

Everything you might want to know before you order.

Does this bulb prevent system errors?

Yes, it is built with internal drivers to prevent system errors.

What are the dual functions of the light?

The bulb features a white light for parking/DRL and an amber yellow light for turn signals.

Is this bulb suitable for various vehicles?

Yes, it is designed to work across various vehicle models.

Shipping & returns

Shipping

  • Delivers to United States (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

  • 5 stars: 13 (68%)
  • 4 stars: 2 (11%)
  • 3 stars: 0 (0%)
  • 2 stars: 1 (5%)
  • 1 star: 3 (16%)
S
Santiago Schroeder

When the white main light is on, the propeller does not work.
Marriage

S
Solomon Pfeffer

I recommend it 100%, it works perfectly, there's nothing more to say, 10 points from me, thank you.

O
Orval Hayes

The product does not match the description at all. It is stated in the title and description that it is (Canbus Error Free) and error-free, but in reality, it flickers and turns off immediately on the daytime/sunlight bulb (5W) in Mazda cars and modern vehicles due to low internal resistance.
When I showed the seller the video of the problem, he admitted that the bulb does not work on sensitive cars, and coldly asked me to give it to my friends and offered me a compensation of only 10% or half the amount, saying (there is no problem with the product).

O
Odell Strosin

They arrived quickly, but when I tried to install them in the car, I saw that the bulbs came with the wrong socket and they don't fit, even though the product cover shows the ones that are suitable for my car; upon comparison, you can see that the housing near the contacts is different.

L
Ladawn Schamberger

Excellent lighting and very good quality, they work very well and have no errors.

A
Adriene Kunze

Dual Color LED Turn Signal Bulb Upgrade

R
Ryan Powlowski

Excellent bulbs. used them for a us-to-eu conversion on a mazda mx-5 nc3. perfect fit, very bright output, and zero hyperflash. highly recommended.

A
Ashton Mitchell

Dual Color LED Turn Signal Bulb Upgrade

M
Matt Rutherford

They looked excellent on a 2023 Nissan Sentra Advance, for the interior and steering area, they have good lighting, I recommend them.

S
Sybil Ryan

The product quality is okay and the canbus works perfectly on opel astra j (no dashboard errors). however, the description is wrong: the drl shines amber instead of white. the seller was unprofessional during the dispute, trying to manipulate me with misleading screenshots. i got a full refund thanks to aliexpress arbitration

B
Bill Corwin

Perfect on Ford F150, white and amber light with no error code.

A
Ammie Dooley

Dual Color LED Turn Signal Bulb Upgrade

F
Fran Bruen

Dual Color LED Turn Signal Bulb Upgrade

L
Lynwood Russel

Arrived within the stated timeframe. Looks good, well packaged. I'll update the review once installed.

R
Roman Romaguera

Works perfect without decoder or resistor

S
Shaun Cronin

After trying 8 million bulbs and decoders and resistor, these lights work perfectly.
Without decoder or resistor!
Great, I am more than satisfied with it. 👍 👍 👍

S
Sal Gulgowski

Left is the standard bulb and the right is led. Love it! Hope it lasts

T
Todd Walter

Luxurious product with excellent craftsmanship, currently being assembled and tested.

M
Merlin Haley

Compared to others, for example with three AUXITO bulbs, it works in a Ford Edge. Unfortunately, the white light is not fully strong; that is, after the daytime running lights are activated, they shine at full power, but after starting the engine, they dim slightly, although it's not terrible. I assume this is related to the BCM module. Overall, I recommend it because other bulbs did not work.