White Bezel snaps over Seadog 401665 White/Red LED Surface Mount courtesy lights. If the T-Top Courtesy lights are corroding on your World Cat 255DC (and others), this is what you want.
Remove the center lense, unscrew the light. The bezel fits tight and catches the metal rim of the light. Reinstall the light and lense in reverse order.
Print at .15 layer. ASA preferred, but should be fine with others.
The author marked this model as their own original creation.