Patent ID: 9722152
Date: 2017-08-01
CPC Classifications: F21V,F21Y,G02B,H01L,H05B

Claim:
1. A lighting device comprising: a support structure comprising a locking mechanism, a light source arranged in contact with said support structure, a wavelength converter configured to convert light from a first wavelength range to a second wavelength range, said wavelength converter having a light entrance surface configured to receive light and a light exit surface configured to emit light; wherein said light exit surface of said wavelength converter has an angle different from zero with respect to said light entrance surface of said wavelength converter; wherein the light exit surface area is smaller than the light input surface area of said wavelength converter; and wherein said wavelength converter is releasably connected to said support structure in a locked position via said locking mechanism, and wherein said light entrance surface is arranged in optical contact with said light source.