Lighting fixture with illuminated end caps

A lighting fixture system comprising:

• a housing with a first end and a second end;
• a first light source configured to illuminate a main lens of the housing between the first end and the second end;
• an end cap lens at the first end;
• a second light source configured to illuminate the end cap lens;
• a wall within the housing configured to substantially prevent light emitted from the second light source from being emitted through the main lens;
• and
• at least one control circuit configurable to provide at least one control signal to the first light source and to the second light source .

A lighting fixture comprising:

• a housing;
• a wall within the housing, in which the wall and the housing together form a first optical chamber and a second optical chamber separated by the wall;
• a first light source in the first optical chamber configured to illuminate a first lens attached to the housing;
• and
• a second light source in the second optical chamber configured to illuminate a second lens attached to the housing, in which the first lens is oriented generally orthogonal to the second lens.

An end cap housing for a lighting fixture comprising:

• a first attachment interface configured to attach to a corresponding second attachment interface of the lighting fixture;
• a wall within the end cap housing, wherein the wall and the end cap housing together form an optical chamber within the end cap housing;
• and
• a light source in the optical chamber configured to illuminate a surface of a lens attached to the end cap housing.