Serially-connected light emitting diodes, methods of forming same, and luminaires containing same
US9863588B2 · kind B2 · utility
0Cited by
17References
4Claims
0Family size
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Key dates
| Filing date | Jul 23, 2014 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Jul 23, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H20/851
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A luminaire comprising a first and second terminal connected to an alternating current power source having a period, a first LED light source electrically coupled to each of the first and second terminals, and a second LED light source electrically coupled to each of the first and second terminals. The first LED light source comprises a first color conversion layer having a first emission latency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.