Hitachi High Bay Lighting

This 42,000 lumen LED, 1,000W metal halide replacement light is the brightest currently available.

It offers the highest brightness in its class and brightness to power consumption ratio that has to be seen to be believed, according to Hitachi. Engineered and manufactured in Japan, this is one light in a family of both high-bay and interchangeable fluorescent replacement luminaires that are now available.