Tornado G4 takes Tempest's hugely popular Tornado moving light enclosures, and adds a host of enhancements and some new sizes, to fit any moving head out there today. Tornado G4 now features variable speed fans, for longer life and quieter operation, and Tempest's new DEC4 controller, with data logging and a choice of remote monitoring over DMX/RDM or Ethernet - ready for web-based monitoring (coming soon). Check out Tornado G4 for your next outdoor lighting installation,