Glass curtain wall is the main architectural decoration method in modern commercial buildings. In the lighting design, different lighting methods can be selected according to the different uses of the building, and various lighting products 

The glass of the exposed frame glass curtain wall is embedded in the aluminum frames, which make it as the curtain wall components with the four sides of the aluminum frame, and the curtain wall components are mounted on the beam, which form a facade of exposed beams and columns and obvious ruled aluminum frame. Exposed frame glass curtain wall is the most traditional and the most widely used form, which has the reliable performance. Compared with the hidden frame glass curtain wall, it is easier to meet the construction technology requirements.

Semi-hidden frame glass curtain wall is divided into hidden in horizontal not in vertical and hidden in vertical not in horizontal. The other way for the semi-hidden curtain walls is one plate added at the horizontal or the vertical way of semi-hidden frame curtain wall. This plate is not only the decorative horizontal or vertical lines, but makes the glass fixed twice, so the security has been enhanced, in the meantime, it could also change the pressure plate'shape and color, to increase the pattern color.