Explore our collection of top-notch 921 LED bulbs, perfect for upgrading backup and reverse lights. Plug-and-play replacements for 912, 921, 906, 904, 902, 922, W16W, T15 sockets.
Revolutionary 3A18 Series 921 LED Bulb - Innovative Design, High Decoding, Unmatched Brightness! Be the first to experience our revolutionary 921...
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Q: What is T15 LED?
A: T15 refers to a specific type of LED bulb size or socket type used in automotive lighting. The number 921 is used to denote the bulb's size and specifications. 921 bulbs are often used for backup lights, dome lights, and other similar applications in vehicles.
Q: Is T15 the same as 921?
A: T15 and 921 are not the same but are related. T15 refers to the bulb size or socket type, while 921 is a specific bulb size designation. T15 bulbs can often serve as replacements for 921 bulbs and vice versa, as long as the physical dimensions and electrical specifications match.
Q: Can I use one for a replacement reverse light and the other for a high-mount brake light?
A: These AUXITO 921 912 led bulbs are designed for reverse lights only, we don’t recommend installing them in other lights which may cause the bulbs to fail soon. In addition, the cargo light bulbs at the high-mount brake lights of some Ford models can be replaced with T15 reverse light bulbs.
Q: Can you use LED lights for reverse lights?
A: Yes, LED lights are commonly used for reverse lights in vehicles. They offer several advantages over traditional incandescent bulbs, such as higher brightness, lower power consumption, and longer lifespan. When upgrading to LED reverse lights, it's important to choose bulbs designed for automotive use and to ensure compatibility with your vehicle's electrical system.
Q: Why is my reverse light not working after changing the bulb?
A: Several factors could contribute to a reverse light not working after changing the bulb:
Q: What color should reverse light be?
A: White. 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. Reverse lights on a vehicle must be white in color, and these come standard on all vehicles.
Got this for my 2012 Wide glide,, to complete my LED conversions....
This bulb is the bomb,, & was easy to install,, plus did not mess with the elect. system ...
It is ''way'' bright,, & figure with this & the rest of the LED's now on the bike,, that the elect. system now ,, is pulling over 50% less,, & also way less draw on the Batt. ect.. ect..,, plus 50% less draw,, when starting the Bike,, as the lights are always on with the ignition ect.
Definite no brainer,, & you want to make sure that you keep the OEM headlight reflector cone in place,, when putting this on a later model Harley,, like the Dyna's ect.
Highly recommend & ''thank you'' !!
Ian
The length of time it took to receive the order seemed excessive. I was told the item was out of stock,but agreed to wait because I like the product. When notified the order was ready to ship, I was told you didn’t know what method to use for shipping. That seemed like a poor excuse since it looked like the order came
directly from the manufacturer. In the end,the bulbs arrived and were installed just in time for a very long road trip. Thank you for a good product.
Replaced my old chicken head knobs for my 2nd gen Tacoma. Install was so easy and it updated the look of my dash!
Una luz blanca brillantes me gustaron mucho
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