Pulse Spiral

Dimensions variable, from 400 to 900 cm tall and from 300 to 700 cm in diameter.

The layout of lightbulbs for "Pulse Spiral" is based on the Phyllotaxis Spirals that are naturally derived from Fermatʼs equation r=±ø^1/2. This pattern creates a spiral with the golden angle of 137.5o, which is often found in nature, for instance in sunowers. It turns out this pattern produces the most even--and beautiful-- three dimensional distribution of lightbulbs, forming a spiral paraboloid.

"Pulse Spiral" records and responds to the heart rate of participants who hold a sensor underneath. Originally commissioned for the opening of the Center for Contemporary Culture in Moscow in the constructivist Bakhmetevsky Bus Garage, the piece was inspired by engineer Vladimir Shukov who worked with Melnikov on this emblematic building from 1926-28.

"Rafael Lozano-Hemmer: X no es la nueva Y", Galería OMR, Mexico City, México, 2012.

"Pulse Spiral", Pei Ling Chan Gallery, Savannah College of Art and Design, Savannah, Georgia, United States, 2011.

"Pulse Show", Beall Center, University of California, Irvine, California, United States, 2010 - 2011 (video).

"Transition States", Haunch of Venison Gallery, New York City, New York, United States, 2009.

"Pulse Spiral", Center for Contemporary Culture - Melnikov Garash, Moscow, Russia, 2008.

About Rafael Lozano-Hemmer

Electronic artist Rafael Lozano-Hemmer's public art installations combine technology, architecture, and performance using devices like robotics, projections, and cell phones. He constructs "temporary anti-monuments for alien agency," as in Pulse Tank (2008), in which heart rate sensors send ripples across the surface of water, or the Guggenheim's 2009 installation Levels of Nothingness, which allowed people to speak into a computer that linked voice traits to colors that were projected across the room. His Vectorial Elevation (1999), in which 800,000 participants created searchlight sculptures above Mexico City, may well be the world's largest interactive artwork ever.

Mexican, b. 1967, Mexico City, Mexico, based in Mexico City, Mexico

Exhibition Highlights On Artsy

2015
Rafael Lozano-Hemmer: Lapsus Lumen, bitforms gallery, New York
2015
E-Merge, Arsenal Montréal+Toronto, Montreal
2012
2008
Rafael Lozano-Hemmer: Pulse Park, Madison Square Park, New York

Solo Shows on Artsy

2015
Rafael Lozano-Hemmer: Lapsus Lumen, bitforms gallery, New York
2014
Rafael Lozano-Hemmer: Obra Sonora, Carroll / Fletcher, London
2012
2008
Rafael Lozano-Hemmer: Pulse Park, Madison Square Park, New York

Group Shows on Artsy

2015
Memory Burn, bitforms gallery, New York
2015
E-Merge, Arsenal Montréal+Toronto, Montreal
2014
Pencil / Line / Eraser, Carroll / Fletcher, London
View Artist's CV