 EUCLID, Ohio, Jan. 11, 2021 GLOBE NEWSWIRE -- U.S. Lighting Group, Inc. OTC:USLG and, its wholly owned subsidiary, Intellitronix Corporation, experienced a record-breaking year in sales, products manufactured, and products shipped in 2020. In the opinion of the companys management, the US Lighting Group will be profitable anticipating approximately 4 million in gross sales, an estimated 1.4 million or 50 increase over 2019. 