don't know if one of these will work, look exactly the same as the others for only a fiver. there supplied for computers so might run 24v as apposed to 12v but there must be a way round that. if anyone has any ideas then please let me know cos i might have to purchase one for myself at that price




http://cgi.ebay.co.uk/Blue-LCD-Tempe...QQcmdZViewItem