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921 LED Reverse Lights Bulb, 800% Ultra Brighter with 3570 Chips (Brighter Than 3030), All-aluminum Body, 912 906 T15 W16W LED Bulb for Tail Back Up Light, DRL, Xenon White 6000K, Pack-2

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$15.49

$ 6 .99 $6.99

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About this item

  • HEADLIGHT - GRADE PERFORMANCE: AINOSEIN 921 LED bulb with 3570 CSP chips delivers 3200LM extreme brightness — 800% more light output than halogen bulbs . The 6000K xenon-white light enhances vehicle aesthetics while ensuring adequate rear illumination for nighttime reversing. Optimized for rural roads, parking garages, and nighttime maneuvers, it projects crisp illumination for clearer rearview mirrors and cameras— ensuring safer reversing in any terrain.
  • CANBUS ERROR FREE & ANTI HYPER FLASH: The AINOSEIN 921 LED Reverse Light bulb features the latest canbus error-free system and intelligent IC driver . This advanced combination eliminates hyper-flashing and boosts overall performance. 99% vehicle compatibility reduces frequent error reporting, letting you focus on the road with worry-free, enjoyable journeys.
  • PLUG & PLAY 921 LED BULBS: The AINOSEIN 912 Tail light bulb is designed to have the exact same size as halogen bulbs. It has no polarity issue and features a plug-and-play design. This design avoids the problem of the bulb being too large to install, saving you installation trouble, and it is suitable for replacing 912, 921, 906, 904, 902, 922, W16W, T15 light bulbs. It is a perfect upgrade for reverse lights and backup light bulbs.
  • DURABILITY PERFORMANCE: AINOSEIN 912 Backup Light bulb is IP67-rated waterproof and dustproof , protected by advanced silicone layers against heavy rain, mud splashes, or off-road dust. Built with military-grade anti-vibration technology , its shockproof housing withstands rugged terrains and high-impact vibrations. The aluminum heat sink ensures stable, flicker-free performance in extreme temperatures.
  • ALL-ALUMINUM BODY DESIGN: Precision-crafted with aviation-grade aluminum and 4 optimized heat sinks, this all-aluminum design greatly enhances the heat dissipation capability. Aviation-grade aluminum has excellent thermal conductivity, which enables it to quickly transfer heat from the LED chips. As a result, these AINOSEIN 921 daytime running bulb deliver unrivalled durability and can maintain a stable temperature even under prolonged use or high-intensity operation.



Product Description

921 LED BULB
AINOSEIN 921 LED Reverse Light bulb
AINOSEIN 921 LED Reverse Light bulb
AINOSEIN 921 LED Reverse Light bulb
AINOSEIN 921 LED Reverse Light bulb
  • No, due to the fact that the temperature rises when the led bulb is working. Make sure you take care and don't touch the led bulb while it is working!!!!

  • AINOSEIN 921 LED bulbs are made of high quality 3570 LED chips specially used in automotive headlights, which are 800% Brighter than Halogen.

  • AINOSEIN 921 LED bulbs exhibit outstanding durability and superior heat dissipation and impressive 10-year lifespan.

  • This product will fit bulb's part number: 912, 921, 906, 904, 902, 922, W16W, T15 bulbs.

  • If the bulb does not light up after installing, simply remove it, flip the direction and reinstall.


Devilz
Reviewed in the United States on February 5, 2025
Update: After about two weeks these bulbs have both failed due to overheating of the COB (see picture). I was hesitant about these but was hopeful and was ultimately let down. These bulbs were only powered for short periods when my truck doors were opened which was only about two minutes at a time so these bulbs were never on for more than a few minutes at most and maybe a few times a day. While they lasted they were great but sadly I feel cheated even if they were almost free via Vine. Do yourself a favor and stay clear of these unless you like to throw away your money.Original review: I installed these in the bed cargo lamp of my Ram 3500 and these bulbs are bright! They are easily 4-5 times brighter than the factory bulbs. The build quality is good and they seem to have ample metal for heat dissipation, color is even and they installed easily (if they don’t light you just need to rotate them 180 in the socket). Time will determine if these bulbs stand up to heat build up and I will edit my review as such but I’m keeping my fingers crossed that these last longer than some other high output LEDs I’ve purchased in the past.
Spencer T
Reviewed in the United States on February 19, 2025
These LED lights are great and they were very easy to install. I have put them on my 2024 Hyundai Santa Fe and they have increased the brightness by at least 300%. It was a quick and easy way to replace the halogen bulbs with a brighter LED would highly recommend.
Val Esa
Reviewed in the United States on February 14, 2025
Good price easy to install
Rhett D.
Reviewed in the United States on January 10, 2025
Good brightness and fit.
Polyskill Reviewer
Reviewed in the United States on September 27, 2024
I've been searching for 912 style bulbs for backup lights. I'm using a set that are brighter than these, but they also have their drawbacks.These bulbs run at about 18 watts each when first turned on. This much wattage produced light output that measured right about 50,000 lux using an app on my phone. These bulbs get way to hot to touch at 238°F. More than enough to boil water. Once the bulb gets hot it automatically reduces power and only draws a few watts, and consequently greatly reduces the light output. I measured 18,000 lux when they throttled back.As a comparison, the 912 bulbs I'm currently running (not the ones I'm reviewing here) have tiny fans in them. I measured 74,000 lux with the app on my phone. 50% brighter than these... but the fans seem to have sleeve bearings and are noisy.So these are OK if you want quiet bulbs, but I worry about the high temperatures.I'll keep looking...
e30cca
Reviewed in the United States on December 3, 2024
Edit: They're insanely bright, but they don't last very long. I had 3 different pairs burn out within 2-3 weeks of very minimal use.These are by far the brightest bulbs I've found, yet! I used them in my '21 Jeep Cherokee, to replace the halogen 194 trunk lights. (I had to modify the housing a little by cutting off the folding backing plate.) I also replaced the trunk bulb in my '08 Jeep Grand Cherokee, and as you can see, it's a night and day difference! Just be careful not to touch them; they're extremely hot to the touch.
Cliente de
Reviewed in the United States on December 14, 2024
very good
Nick L.
Reviewed in the United States on November 13, 2024
Bright as all hell!
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