Adapter for holding reflectors is adjustable so that position of reflector relative to cylindrical arrangement, e.g. lamp, can be varied mechanically, electrically and optically

摘要

The adapter (31) is adjustable so that the position of the reflector (21) relative to the cylindrical arrangement, e.g. the lamp (1), can be varied mechanically, electrically and optically. The adjustable adapter for holding the reflector is mounted on the cylindrical arrangement, e.g. on the glass bulb of the lamp.