Industry Patents
Patent: 7659674
Wireless Lighting Control Methods and Apparatus
(Click image for PDF of full patent)
| Patent Number: |
7659674 |
| Title: |
Wireless Lighting Control Methods and Apparatus |
| Abstract: |
Methods and apparatus involving at least two LEDs configured to generate
at least two different spectra of radiation that are combined to produce
white light. At least one parameter of the at least two different spectra
of radiation generated by the at least two LEDs is controlled, based at
least in part on at least one lighting control signal received by the
apparatus over at least one wireless communication link, so as to control
at least a color temperature of the white light.
|
| Country of Issue: |
US |
| First Named Inventor: |
Mueller, Lys, Dowling, Morgan, Blackwell, Ducharme, Osterhout, P |
| Assignee: |
Philips SSL |
| Continuation or Divisional of: |
7186003 |
| International Classification: |
H05B 37/00 |
| US Classification: |
315/291 |
| Issue Date: |
02-09-2010 |
| Filing Date: |
05-01-2007 |
| Application : |
11/742697 |
| Notes: |
|
| Link to Patent at freepatentsonline.com: |
7659674 at Freepatentsonline |
| Link to World Patent Family1: |
World Patent Family at European Patent Office |
| Link to Google Patents1: |
7659674 at Google Patents |
1. The Google Patents and World Patent Family links will likely not work until a few weeks
after the patent has issued - they take a while to get new patents in their systems.
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