Use this 7-Light Block Signal for PRR and LIRR style lighting. ORDER THE 4-LIGHT FIBER SIGNAL CONTROLLER TO LIGHT THIS BLOCK SIGNAL Newest Video on the Four Port Fiber PRR Block Signal JUST RELEASED: FIBER OPTIC FOR N, HO, S and O SCALE. See the video below. THE FIBER VERSION REQUIRES THE 4 PORT FIBER SIGNAL CONTROLLER All Signals come with a magnetic mounting bracket. Mounting brackets for the Signal Controllers are extra. YOUTUBE VIDEO OF FIBER OPTIC SIGNAL. CLICK HERE Click Here to Show Aspects Video Click here for Explanation Video.
