Preserving cultural heritage comes with a unique set of challenges. Museums and historic sites are responsible for safeguarding irreplaceable objects while maintaining spaces that feel open, accessible, and engaging. Traditional security measures can sometimes interfere with those goals.
To meet the demands of modern exhibit design, many institutions are turning to advanced sensing technology such as LiDAR. This solution makes it possible to detect and respond to threats with precision, without disrupting the environment or visitor experience.

Security That Preserves Design Intent
In many gallery settings, physical barriers or visible sensors are not desirable. They can disrupt sightlines, limit accessibility, or clash with the architectural vision. Still, the need for effective security remains.
LiDAR provides an alternative. By using laser-based detection to scan a defined area, it creates invisible virtual zones that trigger alerts when movement is detected. These zones can be horizontal or vertical and are fully customizable to match the unique layout of any exhibit.
In a recent project, one museum implemented a virtual ceiling above a group of high-value displays. Using the REDSCAN mini RLS-2020i, the team created an invisible detection plane that monitored the area from above. Any intrusion into the protected space would activate an alert, all without requiring a single visible barrier.
Matching the Right REDSCAN Model to the Application
The REDSCAN Series includes a range of LiDAR sensors designed to meet different security needs within museums and cultural spaces. Each model offers precise detection zones, flexible mounting, and seamless integration with existing systems.
- REDSCAN mini (RLS-2020i and RLS-2020S)
- Ideal for indoor exhibit rooms and design-sensitive areas, the REDSCAN mini provides accurate detection in a compact footprint. With a 95-degree detection angle and coverage up to 65 by 65 feet, it can be mounted horizontally or vertically. The RLS-2020i is best suited for indoor use, while the RLS-2020S adds weather resistance for outdoor or semi-sheltered environments.
- REDSCAN mini-Pro (RLS-2020V and RLS-2020A)
- Offering advanced analytics and real-time object tracking, the mini-Pro series covers up to 100 feet in expansion mode. The RLS-2020V includes a built-in IR full HD camera for visual verification, making it ideal for galleries, corridors, and rooftop monitoring. Both models allow up to 8 customizable detection zones and perform reliably in complex indoor conditions.
- REDSCAN Pro (RLS-50100V and RLS-3060V)
- For large-scale or high-security applications, REDSCAN Pro offers long-range coverage and advanced features. The RLS-50100V monitors up to 165 by 330 feet, while the RLS-3060V covers 100 by 200 feet, both with a 190-degree field of view and integrated assistance cameras. These models are commonly used in open lobbies, sculpture gardens, or storage vaults.
A Seamless Fit for Cultural Spaces
The REDSCAN series is designed with aesthetics and integration in mind. Sensors can be installed on ceilings or walls and configured to align with exhibit layouts, without drawing attention. Detection zones are fully adjustable, making it easy to secure areas with complex shapes or sensitive materials.
These sensors also work well in a wide range of lighting and environmental conditions and can be integrated with existing security systems for centralized management.
Trusted in the Field
REDSCAN LiDAR sensors are already in use at numerous museums and cultural institutions across North America. These solutions have been selected to protect valuable exhibits in high-traffic public spaces where traditional approaches are not suitable. In these environments, sensors provide quiet, reliable protection that supports both security objectives and the overall visitor experience.
A Smarter Way to Protect What Matters Most
Museum and heritage environments require a careful balance between protection and presentation. The REDSCAN series offers an effective way to meet both needs by creating invisible zones that adapt to the space, and not the other way around.