The performance of Electronic Ballasts is measured on different parameters. The most important is the Ballast Factor. It is the ratio of light output of the lamp operated by the ballast under consideration to that of the light output of the same lamp operated by reference ballast. This value is found to be between 0.73 and 1.50 for electronic ballasts. The significance of such a wide range is wide range of light output levels that can be produced using a single ballast.Perfect for programmable constant lumen systems.Constant light output and daylight harvesting.Highest system efficiency due to lower ballast losses and improved lumen maintenance.Improved lamp colour uniformity due to optimised lamp power regulation.

The performance of Electronic Ballasts is measured on different parameters. The most important is the Ballast Factor. It is the ratio of light output of the lamp operated by the ballast under consideration to that of the light output of the same lamp operated by reference ballast. This value is found to be between 0.73 and 1.50 for electronic ballasts. The significance of such a wide range is wide range of light output levels that can be produced using a single ballast.Perfect for programmable constant lumen systems.Constant light output and daylight harvesting.Highest system efficiency due to lower ballast losses and improved lumen maintenance.Improved lamp colour uniformity due to optimised lamp power regulation.