<http://schema.org/description>
"Red lights in Taiwan will soon be much greener. By 2011, all traffic lights on the small island republic will be fitted with efficient LED lights thanks to a NT $229 million (US $7 million) project set to begin next year.  Almost half of all traffic lights"^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/taiwans-led-traffic-lights/email/>