Grandwatt is a global manufacturer of portable light towers and generator sets available in various configurations. We use only the best components in the market to manufacture our products: Kubota, Perkins, mecc alte, Pass & Seymour, Square D, and Dexter Axles just to name a few. So, if you are searching for a durable and reliable light tower for construction or mining, or if you're in need of a portable generator, industrial generator, or stand-by generators to keep those data centers running, Grandwatt will meet and exceed your expectations. Grandwatt is a subsidiary of Superwatt Power Group which was established in 1993.