The following prototyping projects are designed to light up at night; special night time hours just for them.
http://marketstreetprototyping.org/schedule/
April 9 - 11th, 2015 holds the MarketStreetPrototypingFestival #MSPF! http://marketstreetprototyping.org From Embarcadero to Van Ness Avenue See more: http://marketstreetprototyping.org/about/history
"CCA Architecture Guerrilla Street Museum Studio with Larkin Street Youth Services will develop a “museum of the street” kiosk serving to collect and display creative expressions of Larkin Street life."