Provided is a light emitting module, which includes a module board, at least one light emitting diode, a metal layer and a resin material. The module board includes a photo solder resist (PSR) layer, an electrical conduction layer under the PSR layer, an insulation layer under the electrical conduction layer,...

The present invention relates to a super continuum light source comprising a pump source arranged to emit light having a center wavelength ?center arranged to provide pump pulse to a generator fibre, where the refractive index profile of the core is arranged to allow modal cleaning of the light is...

It is an object of the present invention to provide a lighting device realizing cost reduction. A lighting device of the present invention includes a plurality of LEDs 16, an LED board 40 on which the LEDs 16 are mounted, and a chassis 14 to which the LED board 40...

A heat removal assembly for a light emitting diode lighting apparatus is described. One embodiment of the heat removal assembly includes a plurality of fins configured to receive heat from a light emitting diode. In the plurality of fins, two adjacent fins are separated by a gap width, and each...