troffer
7 letters · noun · scores 1,800 in SpellHuntr
noun
A rectangular, trough-shaped light fixture, typically for mounting in or on a ceiling to light the area below, and usually containing two or three fluorescent bulbs.
Troffer in a sentence
Each fluorescent troffer in the room contained three lamps and two ballasts.
Flexibility for troffer systems may be planned in the original layout by coordinating the over-all ceiling pattern with the modular size of troffer.
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