The world's best-selling smart glass.
SPD-SmartGlass technology by Research Frontiers is available in products worldwide through our global supply chain of licensed partners.
Block 99.5% of light in 1 second
The only electronically dimmable glass that lets you control the level of tint to your glass & block heat full-time
THOUSANDS OF CUSTOMERS ARE ALREADY controlling light through glass at the touch of a button.
industries
Companies
prioritizing performance
use SPD-SmartGlass technology
prioritizing performance
use SPD-SmartGlass technology
Used in tens of thousands of cars, aircraft, yachts, trains, museums, homes and offices.
Go from tinted to clear in 1 second
Unlike “electrochromic” glass, SPD-SmartGlass tints instantaneously, no matter the size of your glass panel. Change the tint of your glass at the push of a button, or automatically with sensors.
Enjoy precise control over the transparency of your glass
Control your electronically dimmable glass from fully clear to extremely dark, and to any level of tint in between. Enjoy the views without squinting at the sun.
Blocks heat even when your glass is clear
SPD-SmartGlass blocks 95% of heat in its tinted state. But it also significantly blocks heat in its clear state. Improve the energy efficiency of your space by installing
Retrofit your existing windows with SPD-SmartGlass
Buy ready-to-install SPD-SmartGlass retrofit solutions. Apply to existing windows and other glass structures, to empower them with light and heat control. Or, order a custom-made retrofit solution.
LICENSED partners
Take advantage of our global supply chain of licensed partners
Our licensed partners have SPD film production, SPD-SmartGlass lamination, and SPD end-product production and sales facilities on every continent (except for Antarctica).
Get a shortlist of best-fit licensed partners according to your project requirements.
Find a licensed partner
Features
Seamless integration, smart functionality. Everywhere, anytime.
Our technology is film-based, enabling maximum flexibility in the design of end-products, the array of features available, and the integration of complementary technologies.
Become a licensed partner
Licensed technology to bring new growth opportunities to your company
become a licensed part to produce:
SPD emulsion
SPD-Smart film
Laminated SPD-SmartGlass
End-products integrating SPD-SmartGlass
Join our supply chain
FAQ
Frequently asked questions
Is SPD-SmartGlass offered on any substrates besides glass?
Our technology is film-based, which enables maximum design flexibility. The film can be laminated into glass, any type of plastic, thin chemically strengthened glass (e.g. Gorilla Glass), hurricane or security glass, or a combination of substrates.
Does SPD-SmartGlass also block harmful ultraviolet light?
How does SPD-SmartGlass work?
How much does SPD-SmartGlass cost?
How do I control SPD-SmartGlass products?