Please use email for first contact or write to

Graham Knight, Director
BioDesign
15 Sandyhurst Lane
Ashford
Kent
TN25 4NS UK

+44-1233-626677

Use biodes"at"bigfoot.com for initial contact.

Some old info is at www.biodesign.org.uk and http://diysolar.tripod.com

Pdf files are available on request, including prices.

Some useful contacts are Solar Aid  www.solar-aid.org/ who have adopted the DIY Solar technique. They have a video www.youtube.com/watch?v=grgtZm6K4x4

Lights for Learning www.lightsforlearning.org/ install small systems for schools in poor countries and are getting the assistance from some governments.
They have a video: www.youtube.com/watch?v=p9OJenDzem0

Some organisations have checked the DIY Solar concept.