PRODUCTION DETAILS            It is also called Liquid Crystal Switchable Glass ,Website: , is the use of  glass that allows you to switch between transparency and translucence at the remote.  The secret of the transformation between clear glass and translucent glass is found in its 'Liquid Crystal Sheet’. Liquid crystal glazing comprises laminated glass with a minimum of two clear or colored sheets of glass and a liquid crystal film, assembled between at least two plastic inter layers. In the 'off’ state, the liquid crystals are not aligned, which prevents vision, yet allows light to pass through the glass. When is it switched 'on’, the liquid crystals align, turning the glass transparent and allowing visibility. The change in transparency takes place within milliseconds.FEATURES :＊ Power: AC110V Or AC220V input (10W per square meters )＊ Custom sizes available on request＊Frequency - 50/60Hz＊Switching - < 1 second STRUCTURES Float Glass + EVA Film + PDLC Privacy Film + EVA Film + Float GlassTECHNOLOGY DATA OF PRIVACY GLASS SWICHABLE Max Size1800 *2200mmThickness4+PDLC+4MM . 5+PDLC+5MM , 6+PDLC+6MMTransmittance>70% (-On)        <8%   (-Off)Output VoltageDC12 -AC60V (AC 50/60HZ)Switchable SpeedOFF（Milk white ）→ON（Clear） About 0.02 S      ON（Clear ） →OFF（Milk White）About 0.1 SOperating Temperature-13°F ~ 185°FSolar Reduction:up to 40%UV BlockMore than 98%APPLICATIONPrivacy / security glassGlass walls / partitions Vision panels / doors TV / video screen Home Window glass Furniture / displays Manufacturing sealed unitsOUR ACHIEVEMENTSIn 2015 , we have got brand rights of KASEYA and MEIRUI TV in USA and European UnionOUR SERVICE Process MORE PRODUCTS SHOW PACKAGEFAQ 1. Do you provide different color to optional?RE: Our regular color have White , light gray , dark gray and black color. Most customer like white or light gray color for Glass Windows.2. I have 4 windows will install Privacy Glass Switchable, their size are 800*960MM, can they working with  one transformer  ?RE : Yes of course . Here we recommend for 50W transformer . Total square meter is 3.072m2. Match a 50W Transformer enough . 3 . How much for sample cost ?RE : Our standard Switchable Glass sample size is 190 *127MM , White color , 4+PDLC+4MM Thickness , Price is USD50/PC. Sample shipping by express , Like DHL , UPS , FEDEX etc .Around 3-7 working days arrived at your hand . Payments and Shipping Way OUR ADVANTAGES1 . OEM and ODM service available.2.Prompt reply within 12 hours .3.do 100% inspection before products leaving our factory.4.Regular stock , fast deliver time .5. If new design offered,we can produce it for youWHY CHOOSE US?1. Here you will find the most competitive factory price which is almost equal to the actual cost.2. We will make a strict time schedule for your order to 100% ensures the timely delivery.3. We can make the tape into the size or shapes as requested.4. You will be kept updated of the production state during the whole production process.5.Large quantity,10% discount is availableCOMPANY INFORMATIONFriendly Tips : If intersted on Electric Privacy Glass window, please fill the below blank space your detailed requirements. ZEELANG’s team would offer different solutions to you within 12 hours. samples are also available.