Like all members of the M-Series, the M 25 unifies the advantages of a PAR light and a Fresnel fixture. Due to the unique lens-less Max Technology, the unit is open face and thus very bright, but also focusable over a range of 18-52° HPA, casting a crisp shadow. The reflector characteristics is optimized for 4000 W lamps, but can also be used with 2500 W lamps.