Review on 💡 Canbus LED Bulbs for Reverse Backup Lights - Error Free, Super Bright, 9-30V, 2200 Lumens, 3056 3156 3057 3157 T25 Compatible, 6500K, Plug & Play by Ralph Banks

Huge lumen compared to 921 bulbs. The color is slightly cooler than stated in the product description. Installed on my 2017 Ford Focus RS and there is room for a radiator. The fit is a little loose until you slide it past the o-ring, then it stops wobbling. Should not fall out, but the original bulb socket plug is not weatherproof. A little tape solved it. Believe me there should be no problem installing the latest Focii models that use the same taillight assembly. No bugs and I didn't take a before and after video, but the brightness of the LEDs is pretty obvious in the video.