A three wire system allows these single fixtures to function as a masthead light while under power, or an all-round light while at anchor. When wired correctly, the rear light cannot be activated independently. Tops are black plastic and chrome-plated zinc alloy.
• Fixed mount and hardwired
• Anodized aluminum tubes: 3/4" diameter
• Base dimensions: 1"W x 2-5/8"L
• Fig. 1197 has 2 inches of tubing with wire leads out the bottom, it is hard-wired, and can be mounted in a 3/4" socket; the rest incorporate a pedestal mount for a horizontal surface
• 12 volt bulbs are included; 24 volt bulbs are available
• USCG certified