The beam projector no longer is used to the extent that it once was, as newer fixtures and PAR lamps have created easier ways to produce the effect. A similar effect can be produced using ETC Source Four PAR fixtures with a clear lens. A snoot/top hat can be added to control spill.
The beam projector has fallen out of favor as newer lighting options, such as ETC Source Four PAR fixtures with a clear lens, offer more efficient ways to produce the same effect. A snoot or top hat can be employed to control spill.