How does smart glass work?
Smart glass (or switchable glass) changes its transparency when an electrical current, light, or heat is applied. The most common type, PDLC (Polymer Dispersed Liquid Crystal) glass, contains liquid crystal particles that align when powered, turning the glass transparent. Without electricity, the glass becomes translucent or opaque, providing privacy.
What are the main applications of smart glass?
Smart glass is widely used in:
Office partitions & conference rooms (for instant privacy)
Windows & skylights (to control sunlight and heat)
Healthcare & hospitality (privacy doors, shower screens)
Retail & displays (interactive advertising, smart mirrors)
Is smart glass energy-efficient?
Yes! Smart glass can help reduce energy costs by:
Blocking infrared (IR) and ultraviolet (UV) rays, lowering cooling needs.
Allowing natural light in, reducing artificial lighting use.
Some types (like electrochromic glass) retain tint without continuous power.