This free white paper download provides operation, services and maintenance instructions for Alcares's BL-2H-Alk buoy light.
The BL-2H-Alk is an automatic, flashing water-activated light equipped with a test button. When the button is pressed, the light flashes rapidly in a short sequence.
The light turns on automatically when placed in contact with water, and turns off when lifted out of water.
Download to find out more.