Gyralite Resistors - Gyrating Warning Lights
GYRALITE RESISTORS
The following is from a Pyle-National catalog:
Note: The values given are for Gyralites with 2 bulbs (20585, etc.). The Gyralites
using 1 bulb (17550, etc.) would need to have the resistor setup of a clear-red 2 bulb
system.
