AUTOONE 7440 7443 LED Strobe Brake Light Bulb for T20 W21W 7441 7444 7443R, 2-Pack

Product Description: Why Choose AUTOONE 7440/7443 LED Bulbs?

There are numerous LED bulbs on the market, but most of them employ older chips and are only about 3 times brighter than halogen bulbs. The AUTOONE 7443 bulb, however, is equipped with 23 high-quality LED chipsets, providing a more focused beam pattern and a safer view when working.

Traditional bulbs have failed to keep up with the requirements of modern vehicles, but the AUTOONE 7440 LED bulb comes with a unique heat sink hole design that allows it to function properly even in extreme conditions. It also features a heat-resistant LED base that provides a lifespan of over 50,000 hours.

The built-in CANBUS feature ensures that 98% of vehicles do not experience error warnings or radio interference, as LED bulbs draw much less wattage than conventional bulbs.

Special Features: - This bulb will strobe flash at the beginning of the braking model and then maintain a solid light, which blinks for braking stop safety alert, making it much easier to notice while braking and much safer when a stop is required. The blinking times are restricted, allowing for safe driving on the road.

Advantages: - Adopted advanced LED strobe applications to make the bulb strobe legally and make your driving safer, smarter, and brighter. - The amazing strobe effect will make the drivers behind you well-noticed, reducing the chances of collision. - The significant difference in light brightness between the driving and braking modes makes the driving experience much easier.

How to Ensure Compatibility: 1. Check the size on the Amazon fitment system. 2. Refer to your vehicle's user manual or the original halogen bulb, as the part number is marked above. 3. Search for "automotive bulb look-up" online and enter your vehicle information to find the correct size. 4. Ask questions in the "Customer questions & answers" section or communicate with us directly, providing your vehicle's year, make, and model, and we'll help you determine the correct size.

What to Consider: - The Amazon filter system may not be 100% accurate or up-to-date, so if the bulb size matches, it will likely fit your vehicle. - Some sensitive car models may experience an ERROR or flickering when upgrading to LED bulbs, but you can get a resistors decoder from us to solve this problem. - Ensure you know which position the light fits on your vehicle when using the filter. The "Notes" part of the filter will provide this information. - If using a computer, make sure to click the exclamation point to see the "note" content.

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