LIGHT-EMITTING ARRANGEMENT

摘要

A light-emitting arrangement (100) comprising a reflective member (101) having a reflective surface (102) on which at least one LED is arranged is disclosed. A wavelength converting member (104) comprising a first wavelength converting material, adapted to convert light of a first wavelength into light of a second wavelength, is arranged on the reflective member. The converting member has a top face (105) oriented parallel to the reflective surface, and has a first side face (106) and a second side face (107) that are each arranged between the top face and the reflective member on a respective side of the LED(s). The top face is arranged at a vertical distance (V1) from a light-emitting surface (108) of the LED(s). By adapting the properties, dimensions and/or orientation of the faces of the wavelength converting member according to the invention, a desirable light distribution from the light-emitting arrangement is achieved.