The benefits for boats etc. is that they run a 12v leisure battery / power supply so this is great for installing most forms of Led lights as they only require 12 v power supply to run them, again with the advantage that it is much cheaper than traditional lighting as well as being brighter and low heat emission.
We can offer a bespoke design service for this as well as cruise ships and any other marine based industry. Lighting can be designed exclusively for the client.