Selectively-extendable modular lighting fixture and method

A modular lighting fixture comprising:

• a first elongate housing having ends;
• an endplate adapted for sealing connection to an end of the first elongate housing;
• and
• a bridge for sealingly connecting the endplate to at least one additional structure, the bridge being one of an L, T, +, and X type.

A modular lighting fixture comprising:

• first and second elongate housings each having ends;
• and
• a bridge structured for sealing connection of the first and second elongate housings to one another at respective ones of their ends,
• wherein the first and second elongate housings, when so connected, are non-colinear.

A method of modular lighting fixturing comprising:

• providing an elongate first housing having ends;
• and
• providing a pair of endplates with respective perimeter surfaces adapted for mating attachment to either end of the first housing, each of the endplates being attachable to any of an angularly-disposing bridge, a ring, and an endcap,
• wherein the bridge defines a structure adapted for angularly-directable extension of the first housing, and wherein the ring defines a structure adapted for linear extension of the first housing.