Abstract: A wireless control device, such as a system controller for a load control system, may comprise a light-transmissive cover for an antenna that may be illuminated to provide feedback to a user of the load control system. The light-transmissive cover may receive light energy from a light-generating circuit to provide a visible display of the light energy. The wireless control device may be mounted to, for example, a ceiling, and the light-transmissive cover may extend from the wireless control device (e.g., down from the ceiling). The light-transmissive cover may be viewed by a user at large viewing angles and at a distance away from the wireless control device, which may simplify and improve reliability of commissioning of the load control system as well as speed up troubleshooting of the load control system after commissioning is completed.
Type:
Grant
Filed:
November 11, 2019
Date of Patent:
June 14, 2022
Assignee:
LUTRON TECHNOLOGY COMPANY LLC
Inventors:
Brian Michael Courtney, Matthew Philip McDonald
Inventors:
Wen-Yo Lu, Mei-Hsuan Chen, Michael Robert Harris, Hung-Yen Hsieh, Gerald Richard Iannelli, James Siminoff, Mark D. Siminoff, Anita Thomas, Timothy Wellener