Alla Lighting Upgraded T20 7440 7443 LED Strobe Brake Lights Bulbs, Red Flashing Stop Lamps, W21W 7440LL 7443LL Strobe LED Taillights Replacement for Cars, Trucks, SUVs, Vans

Very bright and works really good 💯

Excellent product

Bright and easy install

I have used these LEDs for about 2 years and they are still very bright. There is no flickering. They replace brake light bulbs in my vehicle (Lexus ES). When I step on brake, it will blink 2-3 times to remind drivers behind about my intention then it will be on constant mode. The color is bright red. Installation is easy and straightforward. One more plus is this is from an American company.

Installed these on my daughter’s 2023 Ford EcoSport. They’re super bright and install was quick. Only downside? They flash every time you brake, almost like a light show. It’s a bit embarrassing, but they got the job done when I couldn’t find OEM bulbs.

Good product

When purchasing these 14 months ago I loved the pulsing that these LEDs made when braking at the time. The brightness is superior and fitment was perfect (and no hyper flashing with this installation on a 2011 Toyota Highlander). But what I’ve come to expect is that it’s expected that these LED bulbs die over around a year’s time or more and I’ve seen this pattern regarding different LED manufacturers for YEARS. Problems with past vehicles like the 2010 Prius + 2005 Expedition as well. You add the resistors and they overheat to the point of melting electrical components. You install LED bulbs and they fail over a very short period of time vs using the incandescent OEM bulbs. All of this makes it wiser as a common sense move to return to tungsten lamps for the vehicles that have been built with them installed. By the time that I realized that over a third of the diode chips had BURNT OUT, you don’t know that you’ve already made the case for keeping tungsten bulbs because they’re equally as bright again. But now I’m paying for another replacement vs having had OEM bulbs still functioning properly. I’m convinced that these LED bulbs are a waste of money time and effort - and that they’re a driving hazard.

Muy producto

As advertised this product is considerably brighter than stock bulbs. There are a few minor things of note. * the dash warning on my 2020 Tahoe says there is a tail light malfunction when signaling. When signaling, the bulb flashes (strobes) twice as fast as the stock. However after 3 flashes, the error message comes on, and the speed of the flashes doubles. * when using the brake, it operates as advertised. (3 flashes then steady) *when using Hazzard lights It strobes twice per flash , compared to stock. Without any issues or dash warning.

Very nice lights, they fit great and were easy to install. Installed in my sisters Honda CRV. Super bright lights and she loves the strobe flashing as they turn on. Great way to get people's attention.

Bulb is really bright but didn’t even last for two months and already defective/broken. Light bulb just continues strobe and no more solid light after.

Awesome

So far so good, just installed