Apparatus for controlling lighting, computer controls for lighting apparatus, programmable controls for lighting installations, computer software for lighting control.

Apparatus for lighting powered by electricity, apparatus for lighting buildings, electric lighting installations, electrical lighting fixtures for use in hazardous locations, emergency lighting, emergency lighting apparatus, emergency lighting installations, light installations, lighting (other than for medical photographic use), lighting apparatus and installations, lighting apparatus for commercial use, lighting apparatus for industrial use, lighting apparatus utilising light-emitting diodes (LEDs), security lighting, computer controlled lighting apparatus.