what i did  follow me on this one 
i got a white backup light for a truck thats completly sealed, 
i made a u bracket and screwed the light to the bracket, i made the bracket out of scrap metal band the  i had 
next i mounted the light and bracket to aflat piece of wood   with 1 screw so it can be turned and attached wires with alagator clips  and just attache the clips to a battery which i take onboard so i dont drain my battery and it lights up the whole deck and comes of at night when i go home 
it sounds complicated but its very easy 
oh yeah i got the light from a trucking comp  that i know  very cheap cost wise 
now if your looking for a spotlight to mount to your rail i cant help you because i want one too 
i seen them on boats but cant find them anywhere 
deck light no problem 
spot light  a problem,i would just make one myself
		 
		
		
		
		
		
		
			
				__________________ 
				love to fish 
			 
		
		
		
		
		
	
	 |