Optoelectronic lighting device

Abstract

In an embodiment an optoelectronic lighting device at least one optoelectronic light source configured to generate light, at least one conversion system configured to convert the light into converted light, a thermally conductive substrate, wherein the conversion system is arranged on the substrate for heat dissipation, wherein the light source is also arranged on the substrate above the conversion system or laterally next to the conversion system, and a mirror coating arranged above the light source, wherein the mirror coating is transparent to the converted light and/or reflective to the light, wherein the conversion system includes a polymer matrix material in which a converter material and particles, which are substantially transparent to a wavelength of the converted light, are embedded, and which have a thermal conductivity which is at least 20 times higher than a thermal conductivity of the polymer matrix material.

Dependencies are inferred from the claim text.