Stobe Symbol?

[@homeCAD]

Does anybody know what a standard symbol for a strobe light would be? I've seen symbols with the fire alarm with the strobe, but I need a standalone strobe.

[architech]

Its box (square) with a "V" inside the box.
V=Visual Strobe

Seen it on my set of Fire Alarm drawings... for my project...

[@homeCAD]

Sweet, that's the only for sure answer I've gotten from anybody, anywhere! Thanks for the help.