Illumination assembly for shop illumination

Abstract

For illuminating an object and generating a light image, e.g. for presentation of the object, an illumination assembly comprises a reflective part for illumination and a diffractive part for generating the light image. A light source such as a LED Light source is used for generating the light.

1 . Illumination assembly for illuminating an object and for generating a light image, the illumination assembly comprising:
 a light source for generating light;   a reflective part comprising a reflector or a reflective diffractive element arranged relative to the light source such that light generated by the light source is reflected towards the object for illuminating the object; and   a diffractive part arranged relative to the light source such that light generated by the light source generates the light image.   
     
     
         2 . Illumination assembly according to  claim 1 , wherein the diffractive part comprises a transmissive diffractive element and wherein the light source is arranged on a first side of the transmissive diffractive element. 
     
     
         3 . Illumination assembly according to  claim 2 , wherein the transmissive diffractive element is configured to generate a three-dimensional light image on a second side of the transmissive diffractive element. 
     
     
         4 . Illumination assembly according to  claim 1 , wherein the diffractive part comprises a reflective diffractive element. 
     
     
         5 . Illumination assembly for illuminating an object and fir generating a light image, the illumination assembly comprising:
 a first light source for generating light;   a reflective part comprising a second light source arranged relative to the light source such that light generated by the first light source is reflected by the second light source towards the object for illuminating the object; and   a diffractive part arranged relative to the light source such that light generated by the light source generates the light image.   
     
     
         6 . Illumination assembly according to  claim 5 , wherein the second light source is a reflective organic light emitting diode. 
     
     
         7 . Illumination assembly according to  claim 5 , wherein the diffractive part comprises a transmissive diffractive element.