Review on 🚗 Alla Lighting 7443 7440 LED Reverse Light Bulbs - Brightest 2400Lm CANBUS, 6000K Xenon White T20 W21W CSP SMD, 12V Back-Up Reversing Light Replacement for Cars and Trucks by Alex Maynard

My problem and I've read others have had the same problem, the part that needs to connect to the tail light and needs to hold the lamp in the tail light, 1. "One size fits all "For except that it isn't; and 2. The connector is really soft and flexible so it doesn't stay in place and cause the LED to move and tilt. This is a critical disadvantage as the LEDs on the side must stay pointed at the internal reflector in order for them to reflect outside light. In addition, the LED also tilts at an angle, so LEDs that should be pointing outwards start pointing to the side. I wrapped the body in duct tape, trying to keep the lights in place. The problem with this solution is that the tape partially covers the cooling fins and doesn't want to stick. So you can guess what could happen. In addition, the tape does not stick to the soft rubber stopper. There's nothing else for the tape to stick to, so it's just a very frustrating situation. I do not recommend these expensive but cheap lamps of amateur design. Skip this mess.