Optical Properties of Polycarbonate Light Diffusers

Last time, we discussed how polycarbonate light diffusers are optical components made from polycarbonate raw materials through processes such as injection molding, extrusion, or blow molding. Examples include T8 lamp tubes, semi-circular tubes, and light diffusers on aluminum profiles used for LED light strips. Their core function is to convert point or line light sources into uniform, soft surface light sources, thereby eliminating glare and improving visual comfort. So, what are its key characteristics and advantages for lighting applications? Let's take a look today.

First, polycarbonate light diffusers boast excellent optical performance. They have high base transmittance, effectively utilizing luminous flux to achieve a high transmittance effect. Simultaneously, they possess excellent diffusion properties. By adding diffusing particles within the substrate or designing surface microstructures, uniform light scattering can be achieved. Furthermore, the diffuser's color can be adjusted according to project requirements, such as transparent, translucent, milky white, and semi-milky white. Of course, different colors will result in slightly different transmittance.

JE is a factory specializing in the production of polycarbonate light diffuser , for more tube housings, please refer to:

https://www.jeledprofile.com/large-diameter-pc-tube-and-crylic-rod

For more details, please contact: sales@jeledprofile.com

Tel/Whatsapp/Wechat: 0086 13427851163