42H Series 921 LED Bulb for Backup Reverse Light Bulbs, 2600 Lumens 4014 42-SMD, 6000K White, Non-polarity
42H Series 921 LED Bulb for Backup Reverse Light Bulbs, 2600 Lumens 4014 42-SMD, 6000K White, Non-polarity
2-Year Warranty with Pay with Ease
Choose your year, make, and model to browse products with exact fitment faster.
Currently Shopping For
Previously Saved
2-Year Warranty with Pay with Ease
![]() |
![]() |

Used for upgrading the stock backup reverse lights, plug and play direct replacement for 912, 921, 906, 904, 902, W16W, T15, etc socket
Electroplating process housing, improves oxidation resistance and produces less heat, ensuring a 30,000hrs longer service time
"Most focused light pattern from an LED I've seen! These bulbs have lots of diodes providing a more complete 360 degree spread to reflect against the mirror inside the taillight housing. Time will tell how long they last, but seem to be a higher end product because the design of the base that plugs into the socket is the latest in LED design because it handles heat better."
![]() |
![]() |
![]() |
These bulbs made a night and day difference. It lights up behind my truck when in reverse.
I purchased backup lights for my 2009 RX 350. As it turns out they did not fit but Auxito made it right. In this day and age I appreciate that very much!
works great
These are much brighter than the factory lights. Makes backing up in the dark a lot easier.
They provided excellent customer service while ordering. I appreciated that customer service reached out to confirm my mailing address.
The light bulbs were easy to replace. Took me 10-15 minutes.
The yellow led fog lights look great on my truck.
Thank you.
600% Brighter than Halogen AUXITO 1156 LED bulb is built with the latest high-brightness LED chips, delivering 4000lm of super-bright output per ...
View full detailsPackage Includes: (Pack of 2) 912/921 LED bulb reverse light, 6W per bulb, 12-16V Wide voltage, 500Ma current, bulb size 1.57 in (L)* 0.59 in (W)*...
View full detailsFeatures: *Stronger Bright The AUXITO 15E Series LED light bulb adopts high-quality 2835SMD LEDs with 6500K White Light, which is brighter than th...
View full detailsEach bulb is powered by 14 pcs high-power 3030 LED chips, with low power consumption but high light output. HD glass lens for stronger light penet...
View full detailsEach bulb is powered by 14 pcs high-power 3030 LED chips, with low power consumption but high light output. HD glass lens for stronger light penet...
View full detailsGet lighting tips, product launches & exclusive offers straight to your inbox.
Get lighting tips, product launches & exclusive offers straight to your inbox.
Follow us on social media to stay updated on the latest news and promotions.
These were the only HB4 9006 bulbs I could find with a removable collar. I had to drill this to move the grub screw due to MX5 mounting position to keep at 3 & 9 o'clock positions for best beam pattern.
Definitely recommend the product. Package got to me in 24hrs (yes actually) and came as described. The process itself took me 5 minutes total to do both sides. No tools were needed - you just go thru the wheel well and push the bottom tab to pop out the existing side markers. They almost blend in perfectly with my plastics and provide a more sleek look I’m going for. The white running light perfectly matches my white day time running lights in my headlight assembly. Can’t beat it for the price
Initially received & installed Y13 H4 9003 LED's. High beam indicator did not turn on. They sent out the CanBus Decoders. Those solved my issue. Thank you.
Great product, fast shipping to Germany. Thanks
I like the products but idk why shipping takes so long I usually buy this same products through Amazon and get them delivered the next day other than shipping I love the products




