Bluestone’s recent retrofit of Mack Technologies Westford, MA facility was featured in a recent article in Sustainable Plant. From the article: Mack Technologies has substantially reduced energy consumption in its Westford, Massachusetts manufacturing facility with a comprehensive LED lighting retrofit. This project has the distinction of being the largest retrofit deployment of LED lighting in any manufacturing space in New England. Mack Technologies provides complex electronic manufacturing services including printed circuit board assembly, electromechanical assembly, and […]