Reflector assembly having improved light reflection and ballast access
US5274533A · kind A · utility
33Cited by
12References
20Claims
0Family size
Inventors
Key dates
| Filing date | Jan 25, 1991 |
| Grant date | Dec 28, 1993 |
| Priority date | — |
| Expiry date | Jan 25, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A reflector assembly for fluorescent luminaires. The reflector assembly improves the lumen output of the fixture by bringing light from the backside of the lamps around the lamps and out of the luminaire. Access to the ballast of the luminaire is improved by providing a removable section of the reflector assembly located over the ballast.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.