Lighting device

摘要

Provided is a lighting device (1), comprising: a light source module (100) comprising: at least one light source (20) disposed on a printed circuit board (10); and a resin layer (40) disposed on the printed circuit board (10 so that the light source (20) is embedded; a light reflection member (90) formed on at least any one of one side surface and another side surface of the resin layer (40); and a diffusion plate (70) having an upper surface (71) formed on the light source module, and a side wall (73) which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member (90), wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.