9
Electronic and mechanical control equipment for use in lighting systems, HVAC systems, and safety and security systems in commercial and industrial buildings and for use in the monitoring and control of such systems, namely, lights, lighting fixtures, sensors, namely, LED position sensors, motion sensors, proximity sensors, temperature sensors and thermal sensors, fire and smoke detectors, carbon monoxide and carbon dioxide detectors, fire alarms, fire sprinklers, thermostats, audiovisual, equipment namely, microphones, speakers and security cameras, computer networking equipment namely, wire-based and wireless transmitters, receivers, switches, controllers, hubs and routers, electrical and electronic hardware namely, cables, cable conduits, cable hangers, links, adapters, connectors, interfaces, junction boxes, dimmers and ballasts, electronic and mechanical control equipment and systems for the control of the foregoing equipment, namely, controllers, keypads, switchers, and remote controls, suspended and recessed celling tracks for housing the forgoing equipment and parts and accessories for the foregoing equipment
37
Installation of electronic and mechanical equipment for use in lighting systems, HVAC systems, and safety and security systems in commercial and industrial buildings and for use in the monitoring and control of such systems, namely, lights, lighting fixtures, sensors, namely, LED position sensors, motion sensors, proximity sensors, temperature sensors and thermal sensors, fire and smoke detectors, carbon monoxide and carbon dioxide detectors, fire alarms, fire sprinklers, thermostats, audiovisual equipment namely, microphones, speakers and security cameras, computer networking equipment namely, wire-based and wireless transmitters, receivers, switches, controllers, hubs and routers, electrical and electronic hardware namely, cables, cable conduits, cable hangers, links, adapters, connectors, interfaces, junction boxes, dimmers and ballasts, electronic and mechanical control equipment and systems for the control of the foregoing equipment, namely, controllers, keypads, switchers, and remote controls, suspended and recessed celling tracks for housing the forgoing equipment and parts and accessories