Long filament Synonyms

Definitions for Long

(adjective) of great extent from end to end
(adjective) lasting for a considerable time
(noun) a long or seemingly long period of time

LF abbreviation

LF is an abbreviation for Long Filament

What does LF stand for?

LF stands for "Long Filament"

Filament replaced

Definitions for Filament

(noun) a thin, flexible structure that resembles a hair
(noun) a thin wire (usually tungsten) that is heated white hot by the passage of an electric current
(noun) a very slender natural or synthetic fiber