Water spigots (4)
I believe the answer is:
taps
'water spigots' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for taps that I've seen before include "Military signal to turn the lights out" , "pierces" , "Strikes lightly; eavesdropping devices" , "Military signal and faucets" , "The sound of lights out" .)