wall sconces are mostly installed on balconies, stairs, corridors, aisles and bedrooms, and are suitable for long-term lighting; color-changing wall sconces are mostly used in festivals and festive occasions; most of the bedside wall sconces are installed on the upper left of the bedside, and the lamp head can be rotated in all directions. It is concentrated and easy to read; the wall sconces in front of the mirror are mostly used near the mirror in the bathroom.