What is the material of LED light mask?

The most common ones are acrylic masks, plastic masks and glass masks. The best is the imported acrylic mask that has been stretched twice. Acrylic is a kind of plastic, which is characterized by softness, lightness and good light transmittance, and is not easy to be dyed and will not react with light and heat to turn yellow. Its light transmittance is the most concerned by customers.

Generally speaking, the transmittance of plastic masks can reach up to 60%, while that of acrylic masks can reach over 90%. Moreover, the transmittance of the acrylic mask through secondary stretching is still very uniform, and no light source can be seen from the surface. Plastic masks are worse, and glass masks are worse. If they are not installed firmly, they will hit people. The price of acrylic is also the highest, generally 40w is above 100, and the retail price of good brands is around 140. Plastic is only about 60 or 70. Good brand manufacturers generally don't have this kind of product. Only small manufacturers make it. Many of them are made of saliva, with low cost, poor heat resistance and easy yellowing. Glass is cheaper and can only be seen in small building materials markets and remote areas. You can press the mask with your hands to see how soft it is. Flexible masks are better.