@article{23598, author = {Michael J Siminovitch and Francis M Rubinstein and Rudolph R Verderber}, title = {Determining Lamp/Ballast System Performance with a Temperature Controlled Integrating Chamber}, abstract = {
This paper describes an experimental integrating chamber for measuring the photometric and electrical performance of fluorescent light sources over a wide range of bulb-wall temperatures. The system was used to measure the relative light output and system efficacy of various solid-state ballasted fluorescent lighting systems for minimum bulb-wall temperatures between 20 degrees and 65 degrees C. For lamp-wall temperatures between 30 and 60 degrees C, the relative efficacies of the solid-state ballasted systems were found to be less sensitive to changes in bulb-wall temperatures than standard or efficient (low-loss) core-coil ballasted systems.
}, year = {1984}, journal = {Journal of the Illuminating Engineering Society}, volume = {14}, number = {1}, pages = {364-378}, language = {eng}, }