Safety lighting: A family-owned company since 1975 with a commitment to U.S. manufacturing and high-quality products, PTec is the market leader in lighting across the industrial industry. It all started when dive enthusiast and Princeton Tec founder William Stephens changed the way we explore the world underwater by creating the Bottom Timer. Fast-forward 40 years, and the brand has expanded into numerous markets, created game-changing lighting products, and supported enthusiasts in all walks of life - from exploring the depths of the ocean floor to summiting the world's highest peaks.
Please take a look at "40 Years of Princeton Tec American Manufacturing" for a deeper look at the brand's roots, history, and growth - https://www.youtube.com/watch?v=TM0C2WEE87I.
Also, please take a look at PTec's 40th Anniversary-themed Product Catalog - http://princetontec.com/catalogs/index.html