designed to hold a osram bulb and constrain it vertically, horizontally and rotationally. either cool the bulb really well or print in a very temp resistant material (nylons, peek or mjf nylon etc)
i designed it to make centering the bulb in my searchlight project super easy. its specifically the “OSRAM P-VIP 180/0.8 E20.8 Bulb”. use m3 bolts.