Just bought and installed these, replacing my Osram Night Breaker Laser D4S bulbs and these are a direct replacement for the HIDS bulbs, these are a night and day transformation! No idea on the reliability but time will tell! I've tried all sorts and these are the real deal. No change to the existing setup. Plug and play....
OPP ULITE D4S Led Headlight Bulbs, Real Plug & Play, 1:1 with HID Bulb, Canbus Error Free, Compatible with Original Ballast Replacement Bulb, 9000LM 6000K Cool White, 2pc Pack https://amzn.eu/d/44MiRMX