Brightest 3A18 Series 921 LED Bulb with Fan - Bright, Error-Free, Easy Install

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Brightest 3A18 Series 921 LED Bulb with Fan - Bright, Error-Free, Easy Install

$31.99

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OFF

Enjoy Additional 15% OFF with Code: AUXITOVIP. Copy Code

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Revolutionary 3A18 Series 921 LED Bulb - Innovative Design, High Decoding, Unmatched Brightness!

Be the first to experience our revolutionary 921 LED Bulb with Fan! Order now and enjoy a special offer.  

Limited stock is available – secure yours today!

Original Fan-Incorporated Design, Superior Decoding, High Brightness, Ultimate Adaptability!

Discover the Power of Our 921 LED Bulb with Fan

  • CANBUS READY BUILT-IN RESISTOR: Real error-free, no warnings, no flickering, drive with peace of mind.
  • Same Wattage as Halogen: Powerful performance with zero errors.
  • 600% Brighter Illumination: 18 pieces of 3030 LED chips, a unique design for exceptional brightness, enhancing your driving experience.

  • No Fear of Darkness in Reverse: Equipped with a high-definition backup camera and external mirrors, ensuring clear visibility even in backlight conditions.
  • Fast Heat Dissipation: Upgraded cooling system, a 12,000 RPM silent fan, aircraft aluminum body, ensuring a long service life.
  • Plug and Play, Easy Installation: Similar size to halogen bulbs, no hassle with installation steps.

Why Choose AUXITO 3A18 Series 921 LED Bulb?

  • Exclusive Market Design: We are the first to introduce a fan-incorporated design for 921 LED bulbs, making your vehicle stand out.
  • Outstanding Decoding Technology: CANBUS READY BUILT-IN RESISTOR, real error-free, no impact on the vehicle's computer system.

  • Exceptional Brightness: Up to 600% brighter illumination than traditional halogen bulbs, enhancing nighttime driving safety.
  • Efficient Cooling System: Silent fan and aircraft aluminum body ensuring efficient heat dissipation, extending the lifespan.

Technical Specifications

LED Type: 18 pieces of 3030 LED chips
Cooling System: 12,000 RPM silent fan, aircraft aluminum body

Customer Reviews

Based on 31 reviews
94%
(29)
6%
(2)
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100.0
S
Steven Deffes (Fort Worth, US)
What is your vehicle's year, make and model : 2011 Tundra with brightest lights on the rd

Best lights ever!!

S
Sean Parker (Lebanon, US)
What is your vehicle's year, make and model : 2012 Nissan Altima S
Brighter than my old headlights with high beams on.

I'm not exaggerating. I was able to see well enough to drive backwards, at speed, on a dirt road at 1 a.m. with no difficulties. These things are goofy bright for what they are. I'd have taken pictures, but I'm not that talented. Trust me, though: WORTH. EVERY. PENNY.

T
Thom (Naperville, US)
What is your vehicle's year, make and model : 2015 Mercedes Benz GLK350 4Matic
921 Reverse Back up LED lights

I bought these to replace the dim halogen bulbs on my reverse backup lights for my 2015 Mercedes GLK350.
The stock halogens were so dim it made it very difficult to see while backing up in dark areas and at night time. So much so that even the camera had a tough time picking up the light. I was able to see more so from the taillights vs the actual reverse light because the stock taillights were brighter than the stock reverse halogen lights.
Replacing the reverse halogens with the 921 was realtively easy and straightforward. the replacement LEDs are significantly larger than the stock halogen bulbs so you will need to finesse the LEDs back into the housing. Was not crazy easy, but not impossible either as long as you take your time.
Reverse LEDs were significantly brighter than the stock halogens and backing up with the camera is like night and day. perihperal lighting as well as range is dramatically improved. No concerns about quick flashing or error light with this swap.
I totally recommend these!

M
Michael Becker (Mandeville, US)
What is your vehicle's year, make and model : 2023 Tahoe

The reverse light bulbs were great, literally night and day, bulbs made a huge difference now I can see when I back up

W
Wes (Fredericksburg, US)
What is your vehicle's year, make and model : 2017 Cadillac CTS-V
Best quality of life upgrade!

For a CTS-V 3, this was the best upgrade from a functional quality of life upgrade.

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