Marker & Dredge Lights

Model 561-60-XX
 
 
Description
Flashes 60 times per minute. Solid state electronic circuitry turns light on at dusk and off at dawn. Visibility is 1 mile. Operates up to 100 nights on a 6 volt alkaline lantern battery. (Based on 8 hour nights at 72 degrees Fahrenheit).

Specifications
Height: 9.5"
Diameter: 4.75"
Weight: 1.20 lbs