The roof mast model PLUS PRO has a main tube Ø90 and Ø115, and is equipped with a tilt and turn unit NOVA 12V or 24V, a microswitch, a multifunctional remote control for all the mast’s functions and one electronic board. The built in compressor is an optional The roof PLUS has a stronger structure than the BASE one and can carry bigger top loads This system is suitable for the most common lamp units, such as 4x1000W Ha, 6x1000W Ha, 4x100W LED ecc.