Photon Control Inc. announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was CAD 17.967 million compared to CAD 17.312 million a year ago. Operating income was CAD 5.031 million compared to CAD 6.491 million a year ago. Net income was CAD 2.964 million compared to CAD 6.639 million a year ago. Basic earnings per share from continuing operations was CAD 0.03 compared to CAD 0.06 a year ago.