What is the difference between photoluminescent and electric exit signs?
Photoluminescent exit signs operate without electricity: they are charging using ambient light, of led bulb for example, and remain visible for many hours in darkness, making them a reliable solution during power outages. They need no wiring, no energy consumption, and no maintenance, which significantly reduces long-term costs.
In contrast, electric exit signs rely on continuous energy supply of ledand often require batteries, regular inspections, and replacement parts. While both are designed to guide occupants toward exits, luminescent signs offer a more durable, cost-effective, and installation-friendly alternative, especially in areas where wiring is difficult (stairwells, corridors, basements, industrial buildings or parking). Their autonomy and simplicity make them an ideal option for enhancing urgency evacuation routes without lights or led presence.
Are photoluminescent signs mandatory in public buildings according to ISO standards and fire safety requirements?
ISO standards relating to safety signage, in particular ISO 16069 and ISO 7010, define the rules for legibility, performance, and visual consistency of evacuation signs and safety markings in public buildings and businesses.
While these ISO standards do not specifically require the use of photoluminescent signs, they do impose a clear obligation: to ensure that signage is perceptible in all circumstances, including in the event of a power failure or smoke.
In this context, the use of a luminescent product is now one of the most reliable solutions for meeting this requirement for continuous visibility. Thanks to their luminous autonomy, photoluminescent signs and markings secure evacuation exits, signposted routes, and risk areas, in accordance with international best practices. They therefore enable building managers to strengthen their fire protection systems and meet ISO requirements for the legibility and performance of evacuation pictograms.
How to choose the right photoluminescent product?
The choice depends on the intended use, the indoor environment, and the desired level of light performance.
For temporary safety signage (exits, evacuation routes, exit layout), you can choose our adhesive tape marking products, which offer performance levels ranging from class C to class G.
If you are looking for performance and safety in industrial area or parking, choose Class G materials, which are perceptible for many hours without lights, such as our luminescent panel. The option of printing allows you to customize the visual to your requirements: pictograms, arrows, text, etc.
Prices vary according to size, quantity, and level of customization. As the rolls are cut to size, we provide quotes on request to meet your specific needs.
Where should these signs be installed for maximum effectiveness?
Photoluminescent signs should be installed in critical, low lights areas where signage plays a key role:
- near emergency exits
- on stairs, in hallways and corridors
- near evacuation instructions
- in areas where there is a risk of electrical failure
Installing them at eye level or along walkways ensures optimal visibility in all circumstances.
These signs also offer enhanced safety in complex environments such as industrial settings, parking lots, basements, and construction sites, where visibility may be reduced and movement must be carefully guided. In these high-stress areas, effective luminous markings help to structure routes, quickly indicate available exits, and improve responsiveness in the event of an incident.
Are there different types of photoluminescent exit signs available?
Yes. Our photoluminescent exit signs can be fully customized to meet the specific needs of each building or underground parking. Because they are made from flexible adhesive PVC and cut to measure, they can be designed in any format or layout required: exit signs, directional arrows, evacuation plans, safety instructions, or bespoke icons. Their printable surface also allows for any text, pictogram, or colour-coded message to be added, ensuring clear and consistent safety communication throughout your facility.
You can also discover our range of product tape available in almond green color and different sizes. For more details, view the item directly on our shop
What is the price associated with purchasing and installing these signs?
Price for our photoluminescent signs is available on request, as it varies depending on size, customisation, and quantity. Since the signs are adhesive and designed for quick installation on support, no additional installation costs are required.
Likewise, photoluminescent signage operates without electricity charging and does not need maintenance, meaning there are no ongoing fees related to energy consumption or upkeep. This makes it a highly cost-effective and durable safety solution for any building.
Occasional cleaning with a soft cloth and mild detergent is sufficient. Photoluminescent PVC is highly resistant to weathering, handling, and intensive indoor environments.
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