Tri-State Electrochromic Device - Modulation between Transparent, Color and Mirror
Our technology features a three state optical modulation between transparent, color and mirror appearance of a given surface, primarily on glass substrates. The switching between the three states can be triggered by a small voltage application. The versatile electrochromic device allows user to enjoy outdoor view in transparent state, blocking of sunlight in colored state and reflective finish in mirror state. It can offer additional light management capability compared to the solid state electrochromics. This technology is promising for the optical modulation of building façade and fenestration, in reducing energy consumption for in-door air conditioning, creating interactive visual displays on glass or façade decoration for interior designers to create space and light interaction.