An inserted screen type photo illuminator stand, comprising a base seat and a light emitting base plate inserted into the base seat in an inserted screen manner. The base seat includes a bottom plate and a box cover. On the bottom plate are provided a light source, a battery box and AC, DC power sockets and a power switch is mounted on the base seat. The base plate is a light homogenizing plate which is inserted upright into the base seat in an inserted screen manner and which can be pulled out from the base seat if necessary. At the top of the base plate is provided a clip which is used to clip a photo or picture. The bottom side light radiated from the light source in the base seat enter through the bottom side of the base plate, made of transparent plate with back side painted in white, so that the whole base plate is full of homogenized rays of light and as a result the photo or picture covered on the base plate can be fully displayed. The illuminator stand features light and handy structure and convenience in replacing photos or pictures.