Light: A bright but indirect light will be sufficient for your plants. They will even do well under artificial fluorescent lamps. Although these plants will take as much light as they can get, it is a good idea to keep them out of direct sunlight as this can burn and damage the leaves and flower and can sometimes cause the flower to wilt prematurely. 

Water: The best time of day to water your plant is early in the morning. Soak the plant or water thoroughly once a week for best results, making sure it completely dries out in between waterings.