FA-85801 self contained solar powered light features a highly efficient 85mm fresnel-type acrylic drum lens system and is a rugged & compact solar powered marine signal lantern. It is particularly suited for buoy applications. 

Range depends on duty cycle and other considerations. 3 nautical miles @ T=.74 - most locations and 5 nautical miles @ T=.85 – select locations. 

Flash characteristics are preset at factory to customers’ specifications. 255+1 special programmable position. Photocell and all selector switches are located on the top of the LED assembly and are accessible by removing the lens from the quick release fixture.

A high flux STABRITE® LED unit. LEDs are mounted in a cluster to approximate a marine signal lamp located at the focal point of the lens. Life expectancy is in excess of 50,000 hours. 

The electronics of the FA-85801 include:

• 365 day timer and/or low voltage disconnect
• high efficiency TracSwitcher current controls
• GPS sync ready
• Software programmable: photocell adjustable, 365 day timer, adjustable flash characteristics, specialized current settings

• Corrosion resistant & watertight.
• Tamper resistant screws used.
• Aluminum frame powder coated white.
• Four heavy-duty glass EVA modules designed for extended service in the marine environment.