PHOTOLUMINESCENCE
A principle that turns a surface into a detail to discover after sunset. Understanding it helps you choose with confidence.
Photoluminescence is light emission following light absorption. In persistent luminescent materials, part of that energy is released after exposure ends.
In Sassi di Luce, photoluminescent pebbles embedded in the paver surface absorb natural or artificial UV light and gradually release it after dark.
THREE STAGES, ONE EFFECT
The surface receives light. Source and exposure are part of the project assessment.
Photoluminescent components absorb light energy during exposure.
Energy is released gradually. The effect is visible in darkness and changes over time.
DESIGNING THE EFFECT
A path, a garden and a hotel’s grounds have different conditions. Exposure, trees, overhead cover and nighttime lighting influence the result.
Photoluminescence can contribute to the design of a space. Lighting requirements, paving performance and installation need to be checked for the intended setting.
YOUR QUESTIONS ANSWERED
Sassi di Luce is a SENINI paving solution with photoluminescent components embedded in the paver surface. They absorb light and gradually release it after dark.
Photoluminescence requires no dedicated electrical supply for emission. The surface needs exposure to suitable light before releasing energy in darkness.
Assessing duration requires information about exposure, test conditions and luminance decay. The SENINI team can provide available information for the proposed configuration.
Assessment depends on the light actually reaching the surface. Overhead cover, shade and nearby nighttime light sources are useful details to share with the manufacturer.
Suitability must be checked for the chosen product and installation system, considering expected vehicles and loads. Photoluminescence alone does not establish suitability for vehicle access.
Follow the instructions for the installed paving. Ask the manufacturer for guidance before using cleaners, treatments or pressure-washing equipment.
A quotation depends on configuration, quantities and required services. Send your location, approximate area, intended use and photographs to start discussing your project.
EXPLORE FURTHER
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To imagine a path of light, first observe the site. Where does sunlight reach during the day? Which areas stay covered? Trees, roofs and the house facade can change the light reaching the surface. Photographs at different times help reveal these conditions.
Consider existing lamps in the evening too. Ambient light affects contrast with the paving. Your design can coordinate the paver layout and light sources while maintaining the conditions needed to use the space. To coordinate sources, consider the DarkSky and IES principles for responsible lighting.
Location, approximate area and intended use are the starting point. Add photographs, any drawings and materials you want to combine. These details turn initial inspiration into a practical discussion about configurations and supply options.
Explore SENINI paving, explore the Sassi di Luce images or share your project.
THE NEXT STEP
Imagine a different atmosphere for your garden, path or entrance. Tell us about your project: we will help you explore how Sassi di Luce can become part of your outdoor space.
