Accent light with tube in tube niche fixture and water channel cooling light housing
US9835298B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 6, 2012 |
| Grant date | Dec 5, 2017 |
| Priority date | — |
| Expiry date | Jul 3, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49002
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An underwater pendant light installation within a wall of a water feature has an installation tube in a niche tube having a facia section at the terminus of the niche tube. One terminus of the niche tube in communication with the water feature and having a water inlet coupled to a water gap section. An at least one underwater pendant or accent light having a housing, a lens body, an electronics section, an at least one heat sink, and one or more LEDs is mounted within the niche tube. The underwater pendant or accent light being coupled in a watertight fashion to a power source through the watertight coupling and being contained within the niche tube such that the water gap section surrounds at least in part the housing and permits water from the water feature to circulate in contact the housing but not penetrate into the watertight electrical connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.