Day-O-Lite’s mission is to design, engineer, fabricate and deliver US made sustainable LED lighting solutions to the commercial architectural market.  We do so by combining a philosophy of high quality, world class customer service, continuous improvement and state of the art technology throughout all levels of our organization.


Day-O-Lite’s core product offering includes LED linear, perimeter, wall, cove and custom luminaires designed specifically for the commercial architectural market; including the healthcare, educational, office and municipal applications.  Custom products, acoustic solutions, wireless sensor and control systems, and advanced LED light engines provide advanced solutions to meet the challenging demands of today’s specification community.


Day-O-Lite is proud to design, fabricate and assemble sustainable lighting solutions exclusively at our US manufacturing facility in Warwick, Rhode Island. Domestic engineering and manufacturing expertise ensures superior product quality, rapid delivery and the level of service expected by the commercial architectural market.  We are a founding member of the “Made in USA” brand, and compliant with the Buy American Act. Made in USA by the IBEW.

Buy American Act Letter of Compliance