Method for increasing an amount of sunlight in a greenhouse, means for carrying out the method and greenhouse

摘要

The invention relates to a method for increasing the amount of sunlight in a greenhouse, with sunlight falling on at least one first reflector element (6) arranged outside the greenhouse (2), at least partially of its first reflector surface (12) on at least one inside the greenhouse ( 2) arranged second reflector element (18) is reflected and at least partially reflected by its second reflector surface (20) onto a planting surface (4).