We now provide 300MM,400MM,530MM with hard or flexible tube
Our base material is aluminum alloy with powder spraying on the surface, which can effectively prevent rust. The interior is anodized to increase the refractive index.
Light reflective rate is critical for sunlight tube system.The higher light reflectivity is, the better sunlight tubeefficiency is. We use high ligh t reflective anodizing aluminum alloy tube imported from Europe. Its light reflectivity can reach 98%. The inner side of our reflective tube won’t suffer delamination, yellowing, cracking and degradation in perfoamnce.
most of the products are plastic reflector on the market, they have similar reflectivity, but plastic laminated film may be over time lost most of the reflectivity and layered easily.
We can supply PMMA prismatic lens or fresnel lens array diffuser to diffuse sunlight to every cooner in your home evenly.
Sunlight Tube design is easy to install. Our 90 degree elbow, variable tube and extension tube can bypass the rafters and joists for easy and fast installation.