The metal edge FRP daylighting board is composed of a high-performance top film, reinforced polyester and glass fiber. The top film should have a good anti-ultraviolet and antistatic effect. The anti-ultraviolet is to protect the polyester of the FRP daylighting board from yellowing and aging. Premature loss of light characteristics. Antistatic ensure that the dust on the surface is easily washed away by rain or blown away by the wind, and maintain a clean and beautiful surface. 

1. Good natural lighting effect of metal edge FRP daylighting board

FRP daylighting panels can significantly improve the lighting effect of large deep buildings. Even a simple internal and external flat-type FRP daylighting panels can effectively increase the illuminance at 4-9m from the window throughout the day and improve the uniformity of daylighting in the entire room. The effect is especially obvious in the early morning and evening when the outdoor natural illuminance is low, and when the sun altitude is high in summer. Compared with ordinary buildings, buildings with daylighting panels have better indoor lighting effects and a higher utilization rate of natural light.

2. Metal edge FRP daylighting panels reduce building energy consumption and increase indoor comfort

The upper opening of the FRP daylighting panel is small, which will not seriously increase the air-conditioning load; and the FRP daylighting panel, while introducing sunlight into the room through the upper opening window, plays a role of external shading for the large area of ​​the lower opening window. From the simulation results, it can be seen that the air conditioning load is significantly reduced after the use of daylighting panels. The energy-saving effect will be more obvious when using optimized daylighting panels.