lanos

Data processing apparatus and computers, computer software, in particular programs for projects and planning of lighting, air- conditioning, ventilation and heating installations; regulating and control devices and apparatus for lighting installations and lights; inductive ballasts and starters for gas discharge lamps; electronic transformers; plugs and connectors for lighting cables, optical lighting cables of glass fibers and fibers of plastic materials. Installations, devices and apparatus for lighting and lights; emergency, indication and safety lamps; fiber-optic lighting installations; housings, screens for directing light, reflectors and covers for lights, mounts for lamps, suspensions for lamps; filters and expansion filters, lighting outlets, lenses for focusing light; ventilation installations, devices and apparatus; devices for directing and guiding air, fins for directing air, rollers for directing air; air- conditioning installations, devices and apparatus; heating installations, devices and apparatus. Projects and planning of lighting, air-conditioning, ventilation and heating installations; development of software, development of calculation programs for electronic data-processing installations.