Module high-bay lighting systems and methods of providing lighting

A light fixture comprising:

• opposed first and second ends, said second end being configured to selectively couple to a first end of a second light fixture such that a plurality of electrically independent light fixtures can be coupled together in a first run of light fixtures;
• a reflector panel positioned between said first and second ends, said reflector panel having a plurality of reflectors, each reflector defining a top aperture and a bottom aperture and having a reflective surface extending between said top and bottom apertures;
• and
• a plurality of light sources, each light source being associated with a different reflector such that at least some light emitting from each light source is directed generally downward through said bottom aperture of said respective reflector,
• wherein the electrical requirements of each light fixture allows the light fixture to be categorized in a second class of light fixtures, and
• wherein the electrical requirements of the first run of light fixtures would cause the first run of light fixtures to be categorized in a first class of light fixtures if the light fixtures were not electrically independent of each other.