The samples are free for you and you just need to bear the shipping cost

The standard size for film is A5 or A4 paper; for glass A5 or larger(A5-A4), each sample has small power supply with button control on/off

Yes, our standard warranty is 2 years.We do offer a longer year extended warranty if needed, there will be extra charge.

For smart glass, normally by sea delivery, some small size order could be available for air cargo delivery if urgent

For smart film, normally by express delivery like DHL, UPS, TNT, FedEx etc

For smart glass 1800mm*3600mm/sheet; for self adhesive smart film 1500mm*3600mm/sheet; for lamination smart film 1800mm*3600mm/sheet

Both are manufactured in Guangdong province, China.

Smart film within 3-5 work days. Smart glass within 10 work days. For larger quantity may take longer time accordingly.

Because we need to pack the smart film in stable and safety way with carton box, which will make the package into bulk cargo for shipping cost calculation(Volume weight), so the freight will be higher than charges on actually weight.


Electricity consumption: 7W/square meter; Working voltage: 60-65VA

Bus Bars are thin, conductive copper strips that are affixed to the end of privacy film and to which the electrical wires are soldered. They allow the electricity to activate the liquid crystal molecules within the film.

Non-adhesive PDLC film is the original material for laminated smart switchable glass.
self-adhesive pdlc film has a peel and stick backing for easy installation, it’s widely used in commercial and residential field like shopping windows, projection screens, electronic blinds, monitoring center or hotels.

Yes, we offer dimmer switch to control it.

The smart PDLC film can switches 80 million times above 10 years, Smart glass above 30 years.

Yes, send us details and we also offer online guidance of installation

Yes,it can be cut down for lamination PDLC film only by professional person or cutting machine. If the smart film is finished with bus bar, it’s impossible.