AUXITO 912 921 LED Bulbs for Backup Reverse Light, 20W 4000Lumens, CANBUS Error Free, CSP 6-SMD Upgraded T15 906 W16W Replacement Bulb, Plug and Play, 6500K White, Pack of 2

This is almost as good as led low beams. Not joking. Brightest reverse lights I have ever seen.

Damn these are bright!!!! I use them as reverse lights in my 18 gmc Sierra and they are super bright. Can’t say anything about longevity since I’ve only had them a couple months but I will update in 12 months or so.

Installed on a 2018 Highlander.Pro; Auxito on the driver side/ Sealight on the passenger for comparison.Pro: My driveway at 10pm 100ft away from the garage. Light output is awesome.The blue truck is over 340 feet away across the neighbors yard and across the street, NO street lights all back up light. Will try a set for my second vehicle.Con: the base is not exactly plug-in play. It is notched to fit several bulb housings but the plug itself fit the 921 as designed. The base plug is rubber and the fit is snug enough however I would be hesitant to use these on a vehicle that sees a lot of off-road use as I could see the bulb rotating.I did aim the LED at a 9 and 3 orientation for best output and aim. During the testing the aluminum base gives off a lot of heat however the vehicle's not constantly in reverse so I do not think there should be an issue.For the price it was only a couple bucks more then some other more known brands but it is several times brighter than a pair of seaLits I have in my truck.I will update this if I notice any issues or failures but initially impressed.

Very very blinking bright. Make sure you put them in vertical, not horizontal. The leds will bounce off the reflection surfaces at optimal angle. I also have a led light bar mounted across my rear spoiler on my ram r/t similar to a SRT 10 spoiler. The combination is so bright, no one can say they don't see me reversing.

They do not twist and lock in. Just a rubber compression fit. They may fall out. Also due to the universal fit design, not exactly a water tight fit.

I have a Subaru Outback with small reverse lamps the oe bulbs provided almost 0 light at night. . And Honestly I didn’t think I could get a lot of light in a small housing and reflector. Boy way I wrong !!!!! These are super bright. They light up my entire house in my rear view mirror . And I can see down the road in reverse as well. I’m happy I bought these

Very bright. Dislike is for the method at which this attaches to the bulb housing of my 2019 Silverado LD tail lamps. It does not twist and securely lock into the taillamp housing like the original OE bulv socket does. It's just a rubber boot that you shove in there and it flops around a bit. I'm concerned about water and moisture getting into the housing. They provide 4 o-rings, which says it is for other bulb fitments, not 921 fitments though. These help snug it up a bit, but it's still a poor fit. This style also leaves the OE socket exposed to the elements so moisture can corrode the so ket and damage the harness. For this price the design should be much better and more custom fit to the vehicles wiring.

What a difference! WOW!Now instead of the yellow dingy and not very powerful OEM halogens that let me see maybe 6 feet behind my car, now I can see all the way down the long driveway and even onto the fence about 50 feet away!Wow is all I can say. Turn night into day. These are truly plug and play on this car, no flicker or CAN-BUS error messages, no adapter/resistor or anything like that was needed ('13 Accord). Easy as replacing a lightbulb.So easy to install! Just pop the trunk, pull out the plastic clips in each corner of the lid. Twist out the bulb housing, then remove the old halogen bulb by pulling it straight out of the housing. You'll reuse all the electrical connections - just push the led connector straight into the socket where the bulb was. Yes, it's really that easy. 5-minutes if that, the hardest part is those little plastic panel clips. Tip: Use a regular flathead screwdriver to get under the lip and pop them out.IMPORTANT: When you look at the back you'll see one set of fins in the heat sink that are straight lines (a little different from the others) these fins are perfectly in line with the led element and serve as a guide to help you align it properly - you want those fin lines to be straight up and down for the widest beam pattern = Led positioned 90-degrees from the ground.I will add that I added one of the provided o-rings to each for a tighter fit.Very happy and I highly recommend this important safety upgrade.

I bought these a couple weeks ago to replace my aging LED reverse lights. I have a Toyota Tacoma, and wanted something bright as I live in Vancouver BC, and we have a lot of dark rainy, and snowy, miserable nights through the winter! I have to say, I’m impressed with the craftsmanship, they arent cheap looking, and I am astounded at how insanely bright these lights actually are! I was sceptical when I purchased these, but am so happy I did! Definitely recommended for someone wanting something to put in their tail lights without much fuss! Will have to update on longevity at a later date!

This is a great idea for a reversing light. The product appears to be of very high quality, fits well in the flashlight body, and allows you to adjust the focus. But this lamp is not compatible with Lexus 400H. The light is very bright, but out of focus. The blade on which the chips are mounted is too short.