>..of course you have a wider choice of LED colours these days, and I >just saw an ad from Toshiba for a LED based lighting system using UV >leds (aimed at auto dachboard apps) , which allows almost any colour >by suitabe choice of phosphors Reminds me of my fathers 1958 Wolseley 6/90 which had UV filters over the bulbs, and watch type fluorescent paint on all the dashboard instruments. Produced the best night time dashboard I have ever come across and it still glowed after everything was turned off. -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads