I took 40 minutes to securely fix three LED lights to their respective places. One went on the starboard aft panel of the coachroof. This was for lighting the main cabin. Another I attached to the underside of the aft deck for illuminating the interior of the lazarette, and the third I tacked to bulkhead two in the forward cabin.
All three lights should be adequate, but if they are not, I have several torches, and I have a spare Rolson 3 x LED light.
Now, I can cross one entry off my to do list, leaving 17 to go!