National Synchrotron Light Source II
| NSLS-II | |
|---|---|
| An aerial view of the National Synchrotron Light Source II (NSLS-II) at Brookhaven National Laboratory | |
| General information | |
| Type | Research and Development Facility | 
| Town or city | Upton, New York | 
| Country | United States | 
| Coordinates | 40°51′55.38″N 72°52′19.71″W / 40.8653833°N 72.8721417°W | 
| Construction started | 2009 | 
| Completed | 2015 | 
| Cost | US$912 million | 
| Owner | United States Department of Energy | 
| Technical details | |
| Floor area | 400,000 sq ft (37,000 m2) | 
| Design and construction | |
| Architecture firm | HDR, Inc. | 
| Main contractor | Torcon, Inc. | 
| Website | |
| BNL: National Synchrotron Light Source II (NSLS-II) | |
The National Synchrotron Light Source II (NSLS-II) at Brookhaven National Laboratory (BNL) in Upton, New York is a national user research facility funded primarily by the U.S. Department of Energy's (DOE) Office of Science. NSLS-II is a synchrotron light source, designed to produce X-rays 10,000 times brighter than BNL's original light source, the National Synchrotron Light Source (NSLS). NSLS-II supports research in energy security, advanced materials synthesis and manufacturing, environment, and human health.