About: http://webisa.webdatacommons.org/13135854

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	I personally would set 2 lamps to project as far down the road as your speed would dictate, then set the other 2 up in some sort of configuration to let you see animals coming, and around curves.
http://www.w3.org/ns/prov#wasQuotedFrom	candlepowerforums.com