ANGLED LIGHT BOX LIGHTING SYSTEM
A lighting system (10) comprising a light box housing (11), a plurality of lighting units (12) including a housing (24), a plurality of light emitting elements (18, 19, 20) mounted on a PCB (22) within the housing (24), and an optical element (70) mounted on top of the housing and covering the light emitting elements (18, 19, 20). The light emitting elements (18, 19, 20) are arranged on an angled surface, inclined with respect to the base of the housing, such that the light emitting elements (18, 19, 20) emit light in a sideways direction from the lighting units. The lighting units (12) can also be interconnected in a daisy-chain configuration, such that the lighting units (12) form a row of lighting units. The row of lighting units (12) is adapted to be mounted within the light box housing (11), wherein the light box housing (11) comprises one or more rows of lighting units (12).