source with renders:
http://www.philly.com/inquirer/magaz...sculpture.html
Thu, Jul. 22, 2010
National Museum of American Jewish History topped by a new light sculpture
By Tom Stoelker
Inquirer Staff Writer
Last month, New York media artist Ben Rubin got the go-ahead to produce an LED light sculpture to be placed atop the new National Museum of American Jewish History on Independence Mall, set to open in November.
Conceived by architect James Polshek as an 8-foot-high flame emerging from an opening in the building's glass envelope, the sculpture uses a series of lights that will gently flicker five stories above the southeast corner of Fifth and Market Streets.
"We're calling it an LED light sculpture, because that's what it is," he said. "We're resisting calling it any one thing, because the truth is, it's derived from a number of different sources and is evocative of a number of different sources - some religious, some secular."
High above North Fifth Street, seven layers of LED emitters will condense Talmud pages down to their graphic essences. A string of inch-wide emitters will hang on a flexible mesh made of thin steel cable. The emitters plug into intersections four inches apart. Each "page" of the sculpture has 16 lights across and 24 from top to bottom. The entire sculpture is approximately 5 feet wide by 8 feet tall and about 8 feet deep. The "pages" face out toward the mall.