1-mile visibility for sail or powerboats under 39'. With Red & Green Lenses. Black plastic base. 20 points, 225°. Supplied with prewired brass socket and bulb. Pre-drilled holes to accommodate three #4 screws. Housing Stainless Mount Horizontal Base 2-3/8" O.D. Height 1-7/8"

Price is per unit.Also available in a case of 12. Please call us if interested in case pricing.