Digitally operable building sensor system including passive IR motion detector and IR remote control receiver; motion detector for a desired part of a building or the like; motion detector security system and apparatus therefor; lamps for use as warning appliances; lighting control apparatus; lighting level control apparatus; lighting timing control apparatus; lighting energy control apparatus; apparatus for controlling commercial and industrial lighting systems, apparatus for controlling the occurrence and level of lighting in a building or the like, automated lighting time clock and lighting event controller, apparatus for programming and automatically setting the required lighting levels of lights in a building or the like at predetermined times during a predetermined period, apparatus for overriding the programmed light setting, apparatus for lighting a desired part of a building or the like in response to sensed motion, automated lighting energy management system and apparatus, automated lighting event controlled security systems

Lighting apparatus and installations; lighting apparatus for commercial lighting; lighting apparatus for industrial lighting; lighting apparatus for household lighting; lighting fixtures for commercial use, household use or office use; lighting being for use with security systems; lighting fittings; lighting units; lights; lighting elements; lights for external installations; lamp fittings; lamp fitments; lamp units; lamps adapted for use in buildings; lamps for security lighting; illuminating apparatus; illumination fittings and installations