Growing Orchids Under Lights (ISBN 0923096035)

Good Book for Indoor Orchid Growers:
This book is available on-line from the American Orchid Society for only $12.00 plus sales tax and shipping.

Good book for first informations:
A good approach about growing plants under artificial ligth. I would have liked to find more information about characterization of lights for plant in this conditions (spectrums, measures, etc.). Well it is a good starting to search informations on this subject.