Some industries like hospitality / hotel industry need very bright and focused light. Halogen lamps are power consumption monsters. The designers while designing leave exact space in design so that these PAR lamps could be fitted and changed at will. These are industry standards
The good thing is same thing changed to Led and you save on power, get more brightness, longer life and other benefits associated with Led Lighting. Adopt it now and have peace of mind.
Some industries like hospitality / hotel industry need very bright and focused light. Halogen lamps are power consumption monsters. The designers while designing leave exact space in design so that these PAR lamps could be fitted and changed at will....