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T15 921 912 LED Bulbs 50W Cree Reverse Lights Replacement for Cars, Trucks

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Item #: 16897293

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About this item

W2.1x9.5d T5 glass wedge T15 921 912 LED bulbs. high power 50W Cree backup reverse lights, 3rd brake lights, signal lights replacement for cars, trucks, RVs, high illumination 6000K xenon white upgrade for better vison and safer driving.

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Polarity Sensitive

LED Chips

Strobe ?

Optional Colors

Performance Super bright and high power 50W CREE LED chips T15 wedge 921 912 LED bulbs replacement bulbs from Alla Lighting upgrade dim incandescent or damaged brake lights, back up reverse lights, 3rd brake lights(center high-mounted stop lamps) bulbs for automotive cars, trucks, RVs, Vans, SUVs for visions, safety and luxury improvement.

For most vehicles, just plug and play, easy installation. Yet some vehicles, extra LED resistors maybe required to avoid the flickering or error code.

  • Features

  • Packages: Includes one pair (2pcs) T15 wedge 50W CREE 921 912 LED bulbs, super bright back-up reverse lights, third brake lights, turn signal lights, stop lights replacement for automotive cars, trucks.
  • LED Chips: Each 921 912 LED bulb is equipped with 10pcs high power and high illumination 5W SMD chipsets.
  • Easy fitment: T10/T15 wedge bulb fitment, for most vehicles, just plug and play, easy installation. For some vehicles with CAN-Bus system, extra LED decoders or load resistors maybe required to avoid the flickering or error code.
  • Working Voltage: 10V ~ 24V DC; Working Power: 6.0W, not 50W.
  • Light Output: Each 921 912 LED lights bulb light up to 1200 lumens, total 2400 lumens for both 921 912 LED bulbs.
  • Color: 6000K xenon white
  • Cross reference number: 906, 901, 902, 904, 909, 912KX, 912K, 921K, 921KX, 921LL, W16W, 912, 921, 921Y, 921XY, 921WT, 921-FR, 921NA, 921XA, 921XB, 921XG, 921XR, 921X, 912B, 912F, 912/24V, 912NA, 912LL, 906B, 906Y, 906A, 906G, 906R, 906NA, 906F,  904B, 904Y, 904A, 904G, 904R, 904NA, 916, 916NA, 901G,  914, 915, 916, 917, 918, 920, 922. 923, 927, 928, etc.
  • Applications: Used for replacing stock incandescent/halogen or damaged back up reverse lights, center high-mounted stop light(3rd brake light), turn signal lights bulb for auto cars, trucks, RVs.
  • Lifespan: More than 30,000hrs in 25°C ambient. 
  • Specifications

Raw Lumens


Optional Colors

6000K Xenon White

Base Type

W2.1x9.5d (Glass Wedge)



Strobe Function


Beam Angle  

360 degree  

Current Draw


Power Consumption


Operating Voltage

10V~24 VDC


Polarity Sensitive




LED Chip Type

High power 5W SMD

Chip Quantity

10pcs LEDs

Operating Temperature

-40~+80 °C (-40~+176 °F)

Cross Reference Number

902, 904, 906, 912, 921, W16W

Life Span

30, 000 hours


12 Months

  • 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


  • One pair (2 pieces) 50W T15 wedge 921/912 LED bulbs
  • 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.

  • Accessories

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Customer Reviews

Based on 4 reviews

Wonderful for the price good and bright

Shawn H. (United States)
Vehicle's information: 2019 Chevy Tahoe
Great Product

Great Product, Quick Delivery Time. Very happy with the service provided.

MICHAEL M. (United States)
Vehicle's information: 2018 Chevy Colorado

I don’t know how the bulbs work because they are a Christmas present but I can say that your customer service department is awesome

Keegan L. (United States)
Vehicle's information: 2009 GMC Sierra, and 2014 Malibu
Great company and lights.

Got these for my girls Malibu reverse lights, and they are extremely bright. I also Have almost every one of my lights on my truck allá lighting. A1 light quality! 🤟🏻

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