Electric power supply units, namely, electrical power supplies, uninterruptable electrical power supplies, power supplies for lights, sirens and public address systems, and telecommunication apparatus; downloadable computer software and telecommunications apparatus, namely, telephones, telecommunication transmitters, radio frequency transmitters, radio frequency receivers and radio frequency gateways, connected telecommunication sensors for measuring and reporting temperature, humidity, movement, air quality and carbon monoxide via a computer network; modems, to enable connection to databases, computer networks, global computer networks and the internet; internal modems being parts of smoke alarms, fire sprinklers
Electrical and Scientific ApparatusLed lighting apparatus being led lighting installations; environmental control apparatus, namely, environmental control systems for buildings and installations for lighting purposes; indoor lighting fittings; indoor lighting fixtures; outdoor lighting fittings; outdoor lighting fixtures
Environmental Control Apparatus