Hi
just bought a light panel from ebay for art/photo purposes and realised it would be a great cheap flat field illuminated panel. A3 size, couple of steps illumination which looks very even. Powered by 12v adapter. Pic below.
got it here for $49.95:
http://www.ebay.com.au/itm/291817626...%3AMEBIDX%3AIT
delivered quickly (3 days). No connection to vendor other than as a customer.
cheers
Gary