Systems, methods, and devices for providing an edge-lit light emitting diode light panel
US9069106B1 · kind B1 · utility
11Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2013 |
| Grant date | Jun 30, 2015 |
| Priority date | — |
| Expiry date | Jul 13, 2033 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21Y2115/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An edge-lit light emitting diode (LED) light panel includes a frame that has a first plate, a second plate, and a channel partially bounded by the first plate and the second plate. The edge-lit LED light panel also includes a plurality of light emitting diodes (LEDs) disposed in the channel, and a wave guide disposed within the frame. The wave guide has an outer perimeter edge abutting the plurality of LEDs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.