DefenseLite Polycarbonate Security Glazing

DefenseLite is a clear, retrofit polycarbonate ‘security glass system’ engineered to prevent forced entry. DefenseLite's flexible and vented design is a patented security overglaze that anchors onto existing window, door and, curtainwall glazing frames. DefenseLite creates an invisible layer of ‘unbreachable glass security,’ protecting windows against unwanted entry. Since its inception, thousands of glass openings have been retrofitted successfully with DefenseLite. Manufactured in the US, DefenseLite is installed by Authorized dealers who have been trained and certified to deliver solutions designed to keep people and property safe.

About DefenseLite

BulletShield Polycarbonate Security Glazing

Dubbed "Body Armor for Windows," BulletShield is the ballistic resistant derivative of DefenseLite. BulletShield’s retrofit design anchors onto existing glazing frames, offering impressive performance at a fraction of the cost of traditional fully rated “bullet proof” glass systems. BulletShield is independently tested and rated to UL752 standards and can be efficiently installed by certified dealers. Schools, corporate offices, and other environments subject to ballistic threats benefit from our unique retrofit glazing system.

About BulletShield

Best high-security window film alternatives

DefenseLite isn’t a window film but is a clear polycarbonate security glazing system that is retrofit to existing glass openings. Similar to window film, DefenseLite is installed in addition to your standard or tempered glass window. However, unlike security film, DefenseLite goes beyong strengthening glass by making it almost impenetratable. With enough force and effort, security window film can still be breached, whereas DefenseLite creates near unbreachable glass.

go beyond security window film

DefenseLite PSS Polycarbonate COVID Safety Dividers

DefenseLite’s polycarbonate safety shields are architectural-grade fixtures engineered for interior environments like schools, offices, retail settings, or anywhere requiring protection from the spread of germs and disease. These scratch-resistant and durable covid barriers are highly customizable with options to add features like cloaking for security, projection for scholastic environments, and switchable technology for privacy.

Shop DefenseLite PSS Shields

Find a Defenselite Dealer

Professionally trained DefenseLite dealers can be found all over the United States. Please contact one of these authorized dealers to get started customizing a retrofit security glazing system for your at-risk property.

Find a Dealer