Description

For this photochromic film, it changing the VLT according to the intensity of sunlight. if the sun is strong, then it can change VLT to darkness.
The combination of high-efficiency light sensing, magnetron sputtering and nano-film lamination combines UV filtering, shading adjustment, and infrared thermal anti-function to dynamically transfer solar energy into the room.

⭐ Accurately sense light change
⭐ Repaid change VLT%
⭐ IRR and UVR material infused
⭐ Color:light black/deep black
⭐ light black ——– VLT:78%~15% UVR:99% IRR:95%
⭐ deep black ——– VLT:38%~7% UVR:99% IRR:97%
If you need a larger size, you can contact me and customize the size!）