Stainless steel. Provides 1-mile visibility for boats up to 39.4' in length. Includes 7.5-watt lamp. Installs with (3) #6 fasteners (not included). Combination light: 225 degrees visibility.
Size: 2-1/2" L x 2-1/4" W x 1-1/2" H. Type Deck mount

Price is per unit.Also available in a case of 6. Please call us if interested in case pricing.