I am looking to design a new light therapy unit for the treatment of SAD and other unrelated skin disorders. I was wondering if you any of you have any experiences with SAD that may help me in the design - e.g. what you look for in a light therapy skin unit. If you would like to e-mail me please do so on: epyzsnj@nottingham.ac.uk, also, over the following weeks I will be developing a number of concepts and your feedback would be greatly appreciated - please e-mail me your contact details if it is ok for me to send you some concepts for your feedback...