Superbly engineered with its modern, sleek design and amazing performance, “pure perfection” are the words most often used to describe Altech’s 100 Watts LED UFO Waterproof High Bay. Our most versatile and best-selling fixture to date, Altech’s LED UFO High Bay is a fully waterproof, midsize, multifunctional, energy-efficient lighting solution featuring a tough, die cast powder coated aluminum housing and manufactured with industrial grade components for a maintenance-free, long life.