Specification :

SOLAS requires one of these markers to be mounted on each Bridgewing attached to a 4kg lifebuoy.
Produces dense orange smoke for 15 minutes and 2 lights burn at 2 candela for 2 hours minimum.
Signals location of a man overboard by day or night.

Application:
Mounted in it' s steel bracket on each Bridgewing attached to a lifebuoy. Signal can be mounted upto 60m above sea level. ( SOLAS only requires> 30m) .
In event of a man overboard emergency, the marker iis automatically deployed by releasing the attached 4kg lifebuoy and marks position of the casualty. Or signal can also be manually deployed.

Product Specification:
Height: 453mm ( 17.83 ins)
Diameter: 275 mm ( 10.83 ins)
Weight: 4.7 kg ( 10.36 lbs)
Weight - including bracket: 6.7 kg ( 14.77 lbs)
Lamps ( bulbs) : 2 x 2.4v 1.2A
Operating temp range: -1º C - + 30º C
Storing temp range: -30º C - + 65º C
Burning time: 15 minutes
Colour of light: white
Duration: 2 candela for 2 hours
Use with lifebuoy weighing: 4.0 kg ( 8.82 lbs)
Attach to lifebuoy with line: 4m ( 13ft) long, 9.5mm ( 0.37 ins) diameter