For older-style boats, this light features a die-cast Zamak base with locking knob that allows pole to be lowered to the gunwale when not in use. Provides 2-mile 360° illumination for boats up to 65.6′ (20m). Includes a 9-watt wedge base lamp. Has three countersunk holes for #10 fasteners.
Note: Adequate clearance is required below deck for pole when lowered.