Thermally Efficient Compact Fluorescent Fixture Systems

Publication Type

Conference Paper

Date Published

04/1991

LBNL Report Number

LBL-30180

Abstract

Compact fluorescent lamps that can be inserted into conventional light fixtures are rapidly gaining acceptance as both a viable retrofit and new design approach to reducing lighting loads. Ideally, the compact fluorescent lamp should have the same light output as the incandescent lamp it replaces, but overheating inside typically small enclosed fixtures can reduce lumen output and hence lighting fixture efficiency by 15 to 20 percent. Fortunately, simple fixture modifications can erase this efficiency penalty, so that the full efficiency benefit of replacing incandescent lamps with fluorescent lamps can be realized. The paper describes such modifications and presents experimental data documenting the potential efficiency enhancement associated with thermal control systems.

Conference Name

IEA/ENEL Conference on Advanced Technologies for Electric Demand-Side Management

Year of Publication

1990

Conference Location

Sorrento, Italy

Call Number

LBL-30180