Review on 🔆 LASFIT 921 912 W16W T15 LED Bulbs - Super Bright White Light for Reverse Backup, Trunk & Cargo Lights with 1yr Warranty by Joe Medlin

The picture shows the socket of the T15 reversing lamp. Had the same problem with the T10 license plate light. The black lamp socket body has a metal guide plate that aligns the socket internally. In principle, it accepts halogen without any problems, but not THICK LED T15 or T10. Therefore it is NOT plug and play on most models. LAS FIT's technician stated that he uses a plastic or nylon pan head driver to gently enlarge or widen the hair hole to allow the thicker LED to seat properly. I ordered this and will update if there are any problems. It makes sense to just NOT use PLUG & PLAY. The note even states that this applies to 21 custom models. Well it's a MUST SAY with a few edits to be accurate and clear LOL. Be careful, hope this helps someone