Can I Rent Out My Storefront as Advertising Space?

Besides your own brand communication, a glass surface that can display digital content opens up another opportunity: free airtime can be marketed to other businesses. The shop window thus becomes a local digital advertising space – without giving up its function as a transparent glass surface during the day.

Whether this model is commercially attractive for a location, however, depends heavily on position, visibility, target audience and marketing effort.

What is actually rented out with a digital shop window?

What is rented out is not the glass surface itself, but airtime on the digital surface. An advertiser can, for example, book specific time slots or a share within an ongoing rotation.

This allows your own content and the campaigns of several advertisers to run on the same surface. Different campaign periods can also be organised via the controls. Our product overview shows how such a surface works technically.

Who could be an advertiser?

Businesses whose target audience regularly passes the location are particularly interesting. These can include local businesses, regional brands, event organisers or companies from the immediate area that do not have a comparably visible surface of their own.

Media and advertising agencies can also act as intermediaries and integrate the surface into local campaigns.

What determines the value of the advertising space?

The size of the window alone is not decisive. What matters most are pedestrian and traffic frequency, sight lines, distance from the viewing position, size and height of the glass surface, and the immediate surroundings.

Repeat frequency also plays a role. A surface at a location that the same people pass regularly offers different contact opportunities from a surface with mostly one-off visitors.

What role do operating hours play?

PDLC projection surfaces are used mainly when ambient light is low. It is therefore decisive how much relevant footfall the location has in the late afternoon and evening.

A location with high daytime footfall is not automatically an attractive projection surface if hardly anyone passes by after dark. The assessment should therefore always take the actual hours of use into account.

How does the model differ from conventional outdoor advertising?

Posters, city lights and conventional digital signage are established advertising media with standardised marketing models. A glass surface that can display digital content, by contrast, is directly linked to an existing building and can be used in a highly location-specific way.

One of its advantages is that it makes additional use of existing architecture. At the same time, not every individual glass surface automatically has the reach or standardisation of established outdoor advertising networks. We show further uses under Applications.

Is third-party advertising legally different from advertising your own business?

This difference is important. Advertising your own business at the place of business may be classified differently under building law from advertising for other companies or products. Anyone wishing to sell airtime should therefore not assume that a use permitted for their own advertising automatically also covers third-party advertising.

We explain which requirements may be relevant at a given location in the article Storefront projection: is permission required?. A binding assessment is made by the responsible authority.

Should I market the space myself?

With self-marketing, the operator decides on advertisers, prices, terms and content. This offers control, but also means acquisition, contract management, invoicing and coordination of advertising material.

Alternatively, a marketing partner can take on these tasks. Which model makes more sense depends on the location, the time available and access to potential advertisers.

What does the operator need to do during ongoing operation?

Even with external marketing, some decisions remain with the operator. These include approving advertising content, permitted sectors, operating hours and ensuring technical availability.

Clear rules are particularly useful when your own brand communication and third-party advertising are combined on the same surface.

How can I assess the potential of my own location?

An initial assessment starts with position, visibility, relevant footfall and the possible operating hours. Photos, dimensions and information about the surroundings help to evaluate technical suitability.

This is done most reliably during a site visit by a local partner.

Conclusion

A shop window can generally be marketed as a digital advertising space if the location, technology and legal framework are suitable. What is rented out is airtime – not the glass surface itself.

Demand and achievable prices can only be assessed for each specific location. The technical assessment is carried out by the trained Lumerax partner in your region; advertisers and income cannot be guaranteed. For an initial assessment, you can send an enquiry – we will put you in touch with a partner near you.