Compact tiltable and rotatable recessed lighting fixture
US10247390B1 · kind B1 · utility
74Cited by
3References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2017 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Jun 29, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21V29/77
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Embodiments relate generally to a compact and adjustable luminaire. In embodiments, the luminaire can be completely rotated a full 360 degrees and also can be tilted through a range of 45 degrees from directly downward. According to certain aspects, luminaire can be easily installed from below the ceiling line in a fire rated junction box. According to certain additional aspects, the luminaire can further be easily adjusted after installation to any desired tilt angle and/or any desired rotation. In embodiments, the luminaire can incorporate different lenses with narrow to moderate beam spreads from 10 degrees to 40 degrees.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.