Mainospaneelit

Mainospaneelit (Finnish for advertising panels) are signage panels used to display promotional or informational content in retail, transit, and public spaces. They range from static, printed boards to digital displays and can be mounted indoors or outdoors.

Common types include outdoor facade panels, window graphics, freestanding boards, and indoor wall panels, as well as digital signage using LED or LCD screens that rotate content. Sizes vary from small panels in storefronts to large billboards.

Construction commonly uses metal frames such as aluminum, with weatherproof resins, or rigid panels made of PVC or composite materials. Graphics are produced by digital printing, vinyl lettering, or direct-print methods, often protected by a laminate or hard coating. Digital panels may include LED backlighting or edge lighting for visibility at night.

Installation methods include wall mounting, freestanding frames, or pole mounting; lighting and placement are chosen to optimize visibility while complying with safety and local regulations. Design considerations include legibility, contrast, font choice, viewing distance, and glare control.

Regulatory aspects vary by country and municipality. Signs may require permits, zoning approvals, and adherence to restrictions on size, illumination, and placement, especially in urban or historic areas. Accessibility and safety guidelines also influence design.

Maintenance involves cleaning, weatherproofing checks, and timely replacement of graphics or panels to avoid faded or damaged advertising. Modern mainospaneelit increasingly use digital technology for dynamic content and remote updates.