
Brightest 921 LED Bulb with Fan - Bright, Error-Free, Easy Install
Revolutionary 3A18 Series 921 LED Bulb - Innovative Design, High Decoding, Unmatched Brightness! Be the first to experience our revolutionary 921...
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Brightness with 6000K cool white light, you will be able to see farther and clearer when reversing even the rainy night. All LED bulbs are plug and play, won't interfere with the reversing camera, it's your best helper when reversing!
Revolutionary 3A18 Series 921 LED Bulb - Innovative Design, High Decoding, Unmatched Brightness! Be the first to experience our revolutionary 921...
View full detailsThis LED reversing light bulb features a top-mounted cooling fan for superior heat dissipation, ensuring a clearer view when reversing your vehicle, and an extended LED bulb lifespan.
102 high power 4014 SMD chips are arranged in 360°around the bulb in an orderly manner, the SMD components are selected to be more resistant to vibration and impact, which is a better choice for off-road vehicle reversing light upgrade. And the lens on the top makes the light more focused and penetrating.
The LED bulbs of the 2US6T series are designed to be more compact in size than their halogen counterparts, making them easy to install in assemblies where space is at a premium. The compact, double-sided LED chips emit a more uniform beam of light similar to halogen bulbs.
AUXITO's hottest option - The 54H series with the compact lens on the top can achieve a good spotlight effect, and reduce light scattering, while the 360° illumination design greatly enhances the visibility of Reverses.
The CSP series of bulbs are the brightest of the reversing light options, so if you have a T15 reversing light bulb model and are looking for maximum brightness, then the CSP range will fit the bill perfectly. However, it should be noted that they have a large fan at the rear, so you need to make sure you have enough space to install them before purchasing.
Yes. LED reverse lights are one of the most popular upgrades for the rear of an aftermarket vehicle as they simultaneously improve the rear lighting output and increase the appearance of the vehicle.
Reverse lights are also called backup lights. They are used to warn other vehicles and people around the car that the vehicle is about to move backward. The reverse lights also provide some illumination when the car is backing up.
White. It is generally white to differentiate it from red tail lights. It illuminates whenever a vehicle is about to move backward.
Whether an LED light requires a resistor depends on your car model and LED light. If your LED reflector light flashes or jitters rapidly, you may need a resistor. Load resistors can help prevent this issue. If you purchase a light bulb with a built-in decoder, no additional decoder is required.
(If you need to purchase additional decoders to prevent your new LED reversing lights from flickering, check out: Canbus Decoders/Resistor)
1. Check the light bulb: If the reversing light does not work, it may be that the light bulb is burned out. In this case, a new reversing light bulb needs to be replaced.
2. Check the fuse related to the reversing light: a broken fuse will also cause the bulb to not work properly.
3. Check whether the switch is properly connected: a loose or damaged switch may cause the bulb to go out.
4. Check the reversing light sensor: Vehicles equipped with reversing light sensors may malfunction, affecting the operation of the reversing lights. It needs to be repaired and replaced in time.
5. Check the wiring connecting the reversing lights: The connectors and wires connected to the backup lights may be damaged and aged and must be repaired in time to avoid affecting daily travel.
Suppose the above methods cannot solve your back-up light bulb operation problem. In that case, it is recommended to consult a professional car repairman to conduct a fault inspection to find out the specific cause of the problem and repair it.
Replaced front interior light with Auxito. Huge difference from the trunk interior light.
Lights are working great, much brighter than the stock bulbs and the fan doesnt take up to much room!
Upgraded my 2002 F250 with the led lights and what a difference!! Definitely a must have!
High beams finally match low beams and look great. I had much more expensive well known LED’s previous and these are far superior and appear OEM. Very easy install, but just as a warning stuff a rag down into the light housing when changing to not drop the harness down into the light housing because that was my mistake! Haha! Once I got it easy install and looks great!
The AUXITO J503 Jump Starter is a much needed complement to any vehicles safety kit. As one of the few jump starters with both safety protections and boost capability it is an industry leader. Unmatched protection for your vehicle.
Una luz blanca brillantes me gustaron mucho
Incredible value, super high quality and definitely produce a lot of light!
I replaced my OEM halogen fog lights with the Auxito LEDs because I hated the amber glow. I have other lights for when I need amber. I wanted the 6500k color to match my other lights. The headlights are next. These Auxito LED Fog light bulbs look 100x's better than OEM.
Such a great set of bulbs. Very bright
Had to replace 2020 jeep grand Cherokee front lights. Theses were great upgrades muck brighter
If you’re older, like me - above the age of 60, do yourself a favor and order the 15000 lumen lamps. You’ll be happy you did. I got both the 12K lumen lamps and the 15K variety for my Element SCs. I have three of them. I’ll be buying lamps for the third .element soon, and I’ll be getting the 15K. If you are young, the 12K are fine. I know I’ve lost some nighttime visual acuity. I need the brighter lamps. Enjoy!
Love Auxito! My whole car is Auxito LED inside and out!
These make a massive differance compared to the standard H4's i am unsure if they will pass an mot but they do look about correct against a brick wall and will be testing them at an MOT station this week. Really great product other than that extreamly well packaged, shipped quickly and its like daylight on dark roads now. Thanks again guys.
These are by far the brightest LED bulbs on the market!! Absolutely a great company to buy from, with free and FAST shipping too! I would definitely recommend their products.
Lights up the road perfectly
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This bulb is a no brainer,,& pulls way less juice than the 1157's,, & also ''way'' brighter !!
Definitely a nice upgrade from the previous LEDs auxito had as the brightest. Always have try out the latest bulbs. Definitely bright, would highly recommend if you wanna see everything on the road
Super bright led bulbs. This is the 2nd set I've purchased for a Honda Civic. Improves what you see on the road drastically compared to the stock halogen bulb. As I've learned to "clock" or adjust the bulbs to make them set at 9-3 they are perfect.
Replaced front interior light with Auxito. Huge difference from the trunk interior light.
Replacing the tails lights were easy and make backing up brighter.