GTE Sylvania Canada LU400/D

First HID lamp for 2021. Here's a rather uncommon Sylvania 400w HPS cleartop BT coated lamp. Unfortunately I don't have the original packaging as it came in a Sylvania Metalarc package instead. It's shown here running in my Cooper OVF.

Unfortunately the OVF was not designed to fit BT37 lamps (the glass touches the lamp) so I took the door off when running this. Other it'd probably look pretty neat in a OVF.