For 3 wire leaded 5mm types:- The best ones I was able to locate were Adilam (?) LU5351-JM from Memec (phone # in Auckland 9 636 5984) Not superbright & when both colours are on, the actual viewed colour depends on the angle somewhat but they were the best around at the time (~18 months ago). Richard P Does anyone know of a 3mm or 5mm bright/superbright bicolour LED ? I've looked through various catalogues and wonder if they in fact exist. All of the ones I've found so far are in the low mCd range -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics