Special fluorescent lamps are available that are more efficient than standard fluorescent lamps. In some cases these lamps can replace standard lamps without having to change the ballast or modify the fixture in any way. Other efficiency options are available that do require a special ballast. This section describes the various efficiency options that are available for fluorescent lighting systems.

And Furthermore . . .

Energy Saving Lamps
Energy Savings Plus Lamps
Retrofit With Energy Efficient Lamps Energy Efficient Ballasts
T-8 Systems
Changing Light Source

Delamping With Reflectors