Taking place October 4–8 at the Hyatt Regency Reston hotel in Reston, VA, IEEE Photonics Conference 2015 has announced a Call for Papers seeking original technical presentations in light-related technologies. Some topic ideas include: biophotonics, displays and lighting, microwave photonics, nanophotonics, optical fiber technology, optical interconnects, photonic materials, and semiconductor lasers. Paper submissions are due no later than May 17, 2015.