The PSL-20VF Flush-Mount Podium Signal Light from DSAN Corp. is a cue light and timer for presenters. It features three lights; green indicates talk time, yellow indicates wrap-up time, and red indicates stop time. The unit also features an LCD timer display, which indicates to the speaker as to how much time remains. This signal light is designed to be used with the Limitimer Pro-2000 System.
On board beeper
RJ45 input and output jacks allow the unit to be interconnected in a daisy chain with other signal lights to create a custom display configuration.