Abstract: A light emission system includes fixture assembly including a chassis and a driver board. The driver board includes a plurality of drivers. The system further includes a plurality of modular emitting devices each configured to removably couple to the fixture assembly. The modular emitting devices including a heat sink, an emitting implement, and an emitter board. The emitter board is bonded to the heat sink.

Abstract: A light emission system includes fixture assembly including a chassis and a driver board. The driver board includes a plurality of drivers. The system further includes a plurality of modular emitting devices each configured to removably couple to the fixture assembly. The modular emitting devices including a heat sink, an emitting implement, and an emitter board. The emitter board is bonded to the heat sink.

Abstract: A light emission system includes fixture assembly including a chassis and a driver board. The Chassis includes a plurality of modular optical receptacles. The driver board is removably coupled to the chassis. The system further includes a plurality of modular optical assemblies each configured to removably couple to the fixture assembly at the modular optical receptacles. The modular optical assemblies include a lens unit including a reflector, a focusing lens, and an annular ridge between the reflector and the focusing lens. The modular optical assemblies further include a support ring including an annular ring, and a plurality of axial protrusions extending from the annular ring. The modular optical assemblies further include a bezel ring. The support ring is disposed between the bezel ring and the lens unit.

Abstract: An apparatus includes a thermally conductive housing including a reflective chamber, the reflective chamber including a reflective surface on a first side of the reflective chamber and an orifice on a second side of the reflective chamber. The reflective surface includes a converging surface annularly surrounding a central recirculating surface. The apparatus includes a phosphor converter at the orifice of the reflective chamber. The apparatus further includes a plurality of laser diodes arranged annularly around the orifice, the plurality of laser diodes configured to emit laser beams towards the converging surface.