The Synchrotron Light Research Institute (SLRI) is located in the Technopolis of Suranaree University of Technology, Nakhon Ratchasima Province, North-East of Thailand.
The Synchrotron Light Research Institute (SLRI) is a Public Organization under the supervision of the Ministry of Science and Technology of the Royal Thai Government. The institute operates the Siam Photon Laboratory (SPL) which is the first synchrotron facility of Thailand. The SPL services synchrotron light from the Siam Photon Source (SPS), a 1.2 GeV synchrotron light source. Many experimental techniques are available at the SPL for Thai and international users.