Electrical

Red Large Head Bulb, 18volt.

Frosted Large Head Light Bulb, 18volt. 

18 volt, clear bayonet bulbs.

Green bayonet bulbs. 18 volts

Used on #394 Lionel beacon, American Flyer and Marx beacons

8 volt, small globe, clear, screw type bulb.

8 volt, small globe, green, screw type bulb.

8 volt, small globe clear bayonet type bulbs. Used in Lionel 027 1940s passenger cars where 2 bulbs were wired 'in series'.

$1.50/bulb

$1.50/bulb

12 volt, small globe, clear bayonet type bulb.

53G Green, small head bayonet (push-in) bulb. 12 volt.

53R Red Small Head Bayonet Bulb12 volt, Bayonet, push-in.

Circuitron 5550
GD-1 Gate Driver Circuit
Use With Tortoise(TM) #800-6000, Signal Activator #8100, FL-2 Flasher #5102