About: http://webisa.webdatacommons.org/314497636

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	In your case, one or other of the LEDs may not light unless they are closely matched.
http://www.w3.org/ns/prov#wasQuotedFrom	arduino.cc