My concern for the LEDs is that they do fade in time. LED lighting is rated for hours of operation to a specific lumen threshold. If the Enterprise actually lasts as long as they propose, constant operation of the lighting will result in the need to replace dimmed LEDs, possibly by whatever technology is in vogue when the time comes. That makes a reasonable case for limiting the hours of internal lighting in the Enterprise - certainly during museum hours at least, possibly during special hours, hopefully at least one or two hours daily to reasonably schedule your visit, and not just "special occasions."