Surprising that they moulted so early in the summer but I guess it depends when they were hatched. Unfortunately it is not guaranteed that they will start up this year again now that the days are getting shorter although I have one girl who was broody part of the summer, has just had a light moult and suddenly come back into lay after everyone else has stopped but I do not expect it to last and have a sneaky feeling that she may have another light moult in a few weeks time.
Yes in your situation a light may be beneficial, especially if they have access to a feeder in the coop, so that they are awakened early and have a chance to start eating earlier too.
Yes in your situation a light may be beneficial, especially if they have access to a feeder in the coop, so that they are awakened early and have a chance to start eating earlier too.