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China Electrochromic Smart Tint Glass Film - Dynamic Privacy Solar Control from Reliable Suppliers & Factory
Zentrale Industriespezifikation
Produkt beschreibung

- Switch Control: Simple power on/off to switch between transparent and frosted states.
- Knob / Rheostat: Stepless adjustment of transparency by regulating voltage level.
- Remote Control: Wireless remote switching of working status.
- Light Sensor Control: Automatically adjusts transparency by detecting ambient light intensity via optical sensors.
- Temperature Control Linkage: Automatically adjusts based on indoor temperature to optimize thermal insulation performance.
- Anti-Glare Control: Automatically adjusts tint level according to indoor working surface illuminance (e.g. 200 lux standard) or glare index.
- Automotive System Integration: Connected to the vehicle central control system, operable via in-car touchscreen or voice control.
- Mobile APP Control: Remote control of glass status through a mobile application.
- Smart Home System: Integrated into building automation systems, linked with lighting and air conditioning.

Smart Dimming Technology — Product Forms
🎞️
Self-adhesive Film
Designed for renovation projects and the automotive aftermarket. It can be applied directly without window replacement, enabling smart upgrade within 24 hours.
🪟
Smart Glass Finished Product
Tailored for new buildings and high-end residences. Pre-fabricated in the factory for direct installation, and compatible with building automation systems.
🔬
Laminated Interlayer Film
Supplied to glass deep-processing manufacturers and automotive supply chains, supporting secondary processing with a yield rate of over 95%.
⚡ Core Performance of the Full Product Line
- Blocks 99.9% of UV rays and 85–95% of infrared rays
- Dimming response within 1 second
- Stepless transparency adjustment from 1% to over 50%
🏢 Suitable for building curtain walls, automotive sunroofs, smart homes and other scenarios, achieving a dynamic balance between sun shading, heat insulation and privacy protection.

FAQ
Q1
What types of control methods are available for SPD smart film?
SPD smart film supports three main control categories: Manual Control (switch, knob/rheostat, remote), Automatic & Intelligent Control (light sensor, temperature linkage, anti-glare), and System Integration Control (automotive central system, mobile APP, smart home/BAS).
Q2
What product forms does Smart Dimming Technology come in?
It is available in three forms: Self-adhesive Film (for retrofits and automotive aftermarket), Smart Glass Finished Product (for new buildings and high-end residences), and Laminated Interlayer Film (for glass manufacturers and automotive supply chains).
Q3
How fast is the dimming response and what is the transparency range?
The dimming response is within 1 second, and the transparency can be steplessly adjusted from 1% to over 50%, providing precise and instant control over privacy and light transmission.
Q4
How much UV and infrared radiation does the SPD film block?
The full product line blocks 99.9% of UV rays and 85–95% of infrared rays, offering excellent protection against solar heat gain and harmful radiation.
Q5
What application scenarios is SPD smart film suitable for?
SPD smart film is suitable for building curtain walls, automotive sunroofs, smart homes, and other scenarios where a dynamic balance between sun shading, heat insulation, and privacy protection is required.
Q6
Can the self-adhesive film be installed without replacing existing windows?
Yes. The self-adhesive film is specifically designed for renovation projects and the automotive aftermarket. It can be applied directly to existing glass without any window replacement, enabling a smart upgrade within 24 hours.










