Tempest Hurricane - Manual (Page 16)

Hurricane Enclosure User Manual page 16
DEC3.2 displays temperatures in Celsius or Fahrenheit.
Lamp Hours Default 0000
DEC3.2 counts the hours your projector/fixture lamp is on, and can report it both
on the user interface display and over RDM. Remember to reset to 0 when
changing lamps. This is provided to allow lamp hours monitoring on devices such
as Video Projectors that have no native RDM or DMX support.