Redefine privacy technology


Smart glass, as its name suggests, is operated by a simple electrical switch, controlling the opacity of the glass from clear to translucent. Smart glass works on an electrical principle switching from frosted to clear when power is applied.

The switchable optical layer is factory-coated using UV light to any thickness of glass.

Smart Glass panels and windows offer a next generation alternative to blinds or privacy glass making it the ideal choice for commercial or residential installations.

It can easily be integrated into automation systems too, giving you even more control.

Smart glass also offers thermal, solar and sound insulation benefits, helping to keep rooms cool, comfortable and quiet. And it removes the need for fiddly, awkward privacy blinds or curtains.

Smart glass offers instant privacy at the flick of a switch! 

  • The Smart Film is being larminated onto glass uses a low-voltage electrical current to arrange liquid crystal molecules into pattern that makes glass transparent when turned power on. When being turned power off, the liquid crystal molecules revert to a random pattern, diffusing the light and causing the glass to become opaque.
  • Green building with energy saving materials: can effectively reject up-to-70% of the total solar energy in the opaque state to save energy when transmitting light but not heat.
  • Multimedia display window or glass panel with intelligent materials: user can switch arbitrarily between multimedia creative materials, transparent display windows, and TV screen modes.
  • The glass combined with “Smart Film” is no longer a simple glass, but a new material of intelligence, green energy, privacy control, display application, security, and energy saving in real life.
  • Safety and security operate off of ordinary AC Voltage (220VAC/110VAC), require very little power ( <6 watts per square meter ).
  • Smart Glass categories are available:-
    1. Standard Clear Glass
    2. Hollow Glass
    3. Brilliant Color Glass
    4. Fire Proof Glass
    5. One-Way Glass

Main Functions


With a simple ON-OFF mode switches the glass from being clear (transparent) to frosted (opaque)


Smart Glass can act as an excellent projector screen and display well under suitable lighting


Smart Glass can act as sound insulator, effectively insulate any noise from disturbing.


Equipped with Top-Notch Security features, it doesn’t splinter or create jagged shards that hurts people.


Effectively reject up to 98% of Infrared and 99% of Ultralight, Smart Glass can effectively minimize sickness caused by sunlight exposure.


Smart Glass can be easily switch from transparent to opaque at a flick of switch of remote.

Technical Principles of Smart Glass

Smart Glass Technical Prinicpal
DATA SHEETHighlights
Physical & Performance Parameter of PDLC SMART GLASS
ItemsOperation ModePDLC Smart Glass (S-Glass)
Operation Status / Privacy ControlPositive TypeOpaque (Power Off)
Transparent (Power On)
S-GlasspictureClear Glass / Hollow Glass / Brilliant Color Glass / Fire Proof Glass / One-way Perspective Glass
Glass Thickness5 + 5 mm
Total Thickness (included PDLC Film)12.5 mm
Max. Width1,200 OR 1,500 mm
Max. Length3,000 mm
Working TemperaturePower On-20 °C to 100 °C
Life SpanPower On> 100,000 Hours
Switching TimePower On / Off> 2 million times
Switching SpeedPower On to Off6 ms
Power Off to On2 ms
Display Application (Projection ScreenPower On / OffRear
Optical PerformanceVisible Light TransmittancePower On≥85%
Power Off≤60%
Parallel Light TransmittancePower On≥85%
Power Off≤60%
HazePower On≤6%
Power Off≥90%
Viewing AnglePower On>150° Degree
UV BlockingPower On≥83%
Power Off≥98%
Infrared BlockingPower On≥55%
Power Off≥90%
Sound InsulationPower On/Off≥35dB
Heat ResistancePower On≥20%
Power Off≥38%
ElectricalOperating VoltagePower OnAC48V + 5V (Volt)
Power Off0V (Volt)
Power ConsumptionPower On<5W /m²
Frequency RatePower On50Hz / 60Hz
Power OffPower On0.1 Ampere /m²
Power ConverterInput VoltageAC220V / 110V – 50Hz / 60Hz
Output VoltageAC48V – 50Hz
Size180 x 120 x 47 mm
Remote Control1-unit
Warranty PeriodManufacturer DefectProduction in Shanghai, China2-years

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