Thousands of options for lighting
. Depends on what you want, need and like.
Not sure what you mean by the cockpit
table light shaft. Is a light shaft like a light saber?
Sorry, just kidding but I couldn't resist but just to be clear.
You have a table in the boats cockpit and somewhere there is a light for that area? What kind of light and what is this shaft that is breaking? Perhaps a flexible, gooseneck design or something different?
Then, where does the light mount? Is this a sailboat or power IE is there a boom over the table. Is there a bimini
top over the cockpit? Where does the wiring
for the light come in? All these issues may or may not effect what kind of light you want to use.