The T5 and T8 fixtures, which are offered in four- and six-lamp configurations, ship fully wired and contain high efficiency universal voltage ballasts that operate with 120- through 277-volt (inclusive) lighting systems; a high ballast factor universal ballast is also available for T8 systems.
What does BF stand for?
BF stands for Ballast Factor
This definition appears very frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of BF
We have 59 other meanings of BF in our Acronym Attic
- Bachelor of Forestry
- Backfill (class of concrete surface finish, USACE)
- Bad Flag
- Bad Friend
- Balance Forward
- Balanced Flue (fireplaces)
- Balefire (gaming)
Samples in periodicals archive:
14 ballast factor for an energy saving lighting change-out--regardless of the ceiling height--I shudder.