Lighting device having status indication by modulated light

Details Lighting device having status indication by modulated light Lighting device having status indication by modulated light

H - Electricity

05

B

H05B 37/02 (2006.01) H05B 37/03 (2006.01)

Patent

CA 2758196

It is presented a lighting device (2) ar-ranged to embed light quality data in light emanating from the lighting device. The light quality data pertains to a status of the lighting device (2), e.g. with respect to its end of operational life. The light may be detected by a monitoring device (3) external to the lighting device (2). The monitoring device (3) can then help to deter-mine the status of the lighting device (2), whereby main-tenance operations of the lighting device (2) may be car-ried out. Maintenance personnel may thus replace light-ing devices and/or light sources in need of maintenance as indicated by the status of each lighting device, before any lighting device in the system has reached an end of operational life.

L'invention concerne un dispositif d'éclairage (2) conçu pour incorporer des données de qualité de la lumière dans une lumière émanant du dispositif d'éclairage. Les données de qualité de la lumière se rapportent à un état du dispositif d'éclairage (2), par exemple à sa fin de vie utile. La lumière peut être détectée par un dispositif de surveillance (3) extérieur au dispositif d'éclairage (2). Le dispositif de surveillance (3) peut ensuite aider à déterminer l'état du dispositif d'éclairage (2), ce qui permet d'effectuer des opérations d'entretien du dispositif d'éclairage (2). Le personnel d'entretien peut ainsi remplacer des dispositifs d'éclairage et/ou des sources de lumière nécessitant un entretien selon l'état indiqué pour chaque dispositif d'éclairage, avant qu'un dispositif d'éclairage quelconque du système n'atteigne sa fin de vie utile.

Affiliated with

Also associated with

Rating

Lighting device having status indication by modulated light does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lighting device having status indication by modulated light, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lighting device having status indication by modulated light will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1389359