Methods for adjusting the light output of illumination systems
US10136485B1 · kind B1 · utility
11Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 30, 2017 |
| Grant date | Nov 20, 2018 |
| Priority date | — |
| Expiry date | Mar 30, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH05B45/327
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In accordance with various embodiments, an overall optical characteristic of light emitted by an illumination system having multiple strings of light-emitting elements, as well as an overall intensity of the light emitted by the illumination system, are independently selected via controlling the strings over multiple time intervals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.