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Watt's the word on T8 retrofits? A T8 retrofit is not the final word.

Energy User News

| April 01, 2003 | Walerczyk, Stan | COPYRIGHT 2003 BNP Media. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan.  All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)Copyright

Many people may be surprised to learn luminaires that already have common T8 lamps and generic electronic ballasts can be retrofitted cost effectively. End users may find that a retrofit/relighting project would be more cost effective than a group relamping, even with energy-saving 28-30-watt (W) F32T8s already installed.

Likewise, specifying the optimum combination of T8 lamps and electronic ballasts in new construction or renovation project may offer energy savings over basic-grade lamps and ballasts.

The reason is that the vast majority of new T8 luminaires come with the least-expensive, standard-output electronic ballasts and the least-expensive, ...

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