Tri-Light Off // Anchor Light On

STM-400 Series LED Tri-Color / Anchor Light (3-Wire)
(STM-403WA)

Standard three-wire system. To operate this light, you will need two switches and three wires going up the mast.

This system also includes the auto anchor light, on at dusk and off at dawn and includes all flash features. Full switch count features and instructions are available in the documentation listed on the main product page.