


Land
Photoluminescent products are a maintenance-free and cost-effective safety system that is used insted of electronic solutions and systems for marking escape routes. Prolink International AS is a total supplier that designs, products, assembles and documents such systems.
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Maritime
For a number of years, Prolink have delivered and installed escape markings on various maritime vessels. From smaller boats to larger ferries, cruiseships and supply boats. We provide our customers the whole spectre from small sign orders to complete solutions. In addition to the IMO series, we produce signs according to wishes and needs. Prolink also perform checks and luminance measurements.
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LED Light and Photoluminescent Materials – Busting a Myth
Did you know that the right lighting dramatically improves the performance of photoluminescent materials?
Of course, you already know that proper lighting enhances the effect of glow-in-the-dark materials — but did you know that the type of light source plays a crucial role in how well they charge?
An old myth claims that LED lights can’t charge photoluminescent products — but that’s absolutely not true.
Here’s a quick overview of recommended light sources:
🔸 Incandescent bulbs give poor results – they emit very little blue or UV light.
🔸 Fluorescent tubes work reasonably well, but are being phased out.
🔸 Cool white or blue LED lights (the higher the Kelvin, the better) provide the best charging performance – and therefore maximum visibility when it matters most.
Photoluminescent signs and markings – which charge in ambient light and glow in the dark – offer a simple, effective, and maintenance-free safety solution.
When you combine our photoluminescent products with the right lighting, you get a solution that is safe, energy-efficient, and reliable.
📞 Contact us for more information and expert advice on glow-in-the-dark safety systems for your building or project.