2results about How to "Solve uneven lighting" patented technology

The utility model discloses a kind of uniform light components and lamps, the uniform light component is fixed in another surface of lamp stand and located above LED lamp plate, the uniform light component includes first reflecting film, light guide column, second reflecting film, semi-permeable piece and diffusion film pasted in turn from bottom to top;The positive light emission of the LED lamp plate is guided by light guide column, converts point light source into area light source and first light uniformity;By first reflecting film and second reflecting film reflection, again by semi-permeable piece, second light uniformity is carried out after emission diffuse light, diffusion film is third light uniformity after carrying out to uniform emission. Three light uniformity processing solve the problem that there is uneven light in the projection of the existing LED lamp in bright area directly below.

The present disclosure relates to the technical field of lighting, and provides a lighting device. The lighting device comprises a shell, a light source, a light uniformizing component and a scattering mirror, the shell is formed with a light outlet; the light source is arranged in the shell and used for emitting illumination light; the light uniformizing component is arranged in the shell and located on a transmission light path of the illumination light, and used for performing light uniformizing treatment on the illumination light to form uniform light; the scattering mirror is arranged at the light outlet, the scattering mirror is provided with a coating layer, the uniform light is projected onto the scattering mirror, and a first preset light color is filtered and analyzed through the coating layer; wherein the thickness of the lighting device along the direction perpendicular to the scattering mirror is between 5mm and 160mm. The lighting device provided by the present disclosure can filter and analyze the first preset light color through the scattering mirror to simulate the state of the sky, and has simple structure, relatively thin thickness, regular appearance and convenient installation.