Patent ID: 9664341
Date: 2017-05-30
CPC Classifications: F21K,F21V

Claim:
1. A light emitting arrangement, comprising: an array of light-emitting elements adapted to emit primary light arranged on a carrier, said carrier being at least partly cylindrical or ring shaped and having an inner surface facing an interior space at least partially enclosed by said carrier, and an outer surface, and wherein the light emitting elements are arranged with their light emitting surface facing inward to emit light towards the interior space, and a tubular wavelength converting member having an envelope body comprising a light-receiving inner envelope surface facing an interior space partially enclosed by said wavelength converting member, and an outer envelope surface, the wavelength converting member being arranged adjacent said carrier to receive light emitted by said light emitting elements via said light-receiving inner envelope surface, the tubular wavelength converting member being adapted to convert part of primary light emitted by the light emitting elements into secondary light and to emit said secondary light from said inner envelope surface as well as from said outer envelope surface, and to transmit part of the primary light without conversion.