North American Signal - Model: ST550-A Strobe Beacon Light - Amber
Used, Tested, Working. Scuffs & Scrapes From Use.
Operating Voltage
12/48  
Rated Current
.5 Amperes 
Flashes per Minute (FPM)
60 SF  
Light Output
250 candelas/second 
Joule Rating - Output Energy
2.5 Joules 
Mounting
Through Bolt Permanent (Standard)  
Diameter
5.75 inches 
Height
4.5 inches 
Bulb Part #
L2-77