Light emitting diode luminaire device and system with color temperature tunning
US9681516B2 · kind B2 · utility
6Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2016 |
| Grant date | Jun 13, 2017 |
| Priority date | — |
| Expiry date | Nov 8, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A lighting system is disclosed that includes one or more master circuit boards configured to power light emitting diodes. The lighting system includes modular light boards with arrays of light emitting diodes that interchangeably couple to the matched connectors on the master circuit board. The system preferably includes modular light boards having different two or more corresponding color spectra and a controller that allows for color temperature tuning and intensity tuning of light emitted from the modular light boards.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.