A radio frequency identification tag is disclosed that is configured to transmit a signal modulated with one of more than two different subcarrier modulation frequencies such that the signal represents more than one binary bit as a single symbol. The stent is formed of a tube having a patterned shape which has first and second meander patterns having axes extending in first and second directions. A light bulb comprises an enclosure coated with a polyorganosiloxane composition containing a HALS.