Posting of Annual Report and Accounts

Spectra Systems Corporation

("Spectra" or the "Company")

Posting of Annual Report and Accounts

Spectra is pleased to announce that copies of its Annual Report and accounts for the year ended 31 December 2016 have been posted to shareholders. Copies of Spectra's Annual Report and Accounts can be found on the Company's website at www.spsy.com.

Enquiries:

Spectra Systems Corporation

Dr. Nabil Lawandy, Chief Executive Officer Tel: +1 (0) 401 274 4700

WH Ireland Limited

Chris Fielding (Head of Corporate Finance) Tel: +44 (0) 20 7220 1650