Using the right TILES to improve LIGHT illumination
The type of flooring and wall surfaces chosen would not be a specifiers first choice for light illumination. However sourcing materials that reflect light can absolutely improve the light in a room particularly if high gloss, three-dimensional, tiles are chosen. Light reflected off such tiles helps to illuminate providing a brighter and warmer atmosphere. A good example is the Madison range from renowned Spanish company, Porcelanosa (exclusive to Tile Warehouse)that reflect light at different angles due to the three-dimensional, gloss surface. Being a large format tile, it is also functionally a good option for large spaces, bringing a design element into the room.
Light reflectancy and how it relates to interior finishes is an important consideration when dealing with sustainability in our architecture. If the light in a room is improved by merely choosing an appropriate surface material and colour versus using high energy-based lighting, it will work to save the client money.
The energy efficiency of a product can be measured by the LRV (Light Reflectance Value). The LRV is ascertained by determining the quantity of useable and visible light reflected by a surface, in all directions and at all wavelengths, when illuminated by a light source. It is a measurement that indicates how much light a colour reflects, and how much it absorbs. This measurement is quantified as a number based on a scale of 0 – 100; zero is absolute black and 100 is pure white. So if faced with a dark room, it makes sense to choose materials in lighter colours, preferably white, that have a high LRV as they improve light illumination.
The LRV can also be affected by the surface of the substrate. A three-dimensional , glossy surface will have better reflectance whilst flat surfaces do not have this property and reflect only in a diffused manner.
By utilising natural light and considering the LRV of materials, there is less energy spent on lighting costs, as well as cooling costs to keep the space at a comfortable temperature which in turn means a cost-efficient solution for any build space.
FEATURED PRODUCT: PORCELANOSA MADISON NACAR WHITE, EXCLUSIVE TO TILE WAREHOUSE
SIZE: 316mm x 900mm
COLOUR: Nacar (White) and Antracita (Brown)
SHADE VARIATION: V1
Phone: 0800 289 845 www.tilewarehouse.co.nz
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