Architectural lighting

architectural lighting: the essence of exceptional lighting design

The word “design” understood as “architectural lighting” has lost its strength and meaning over the years because the meaning is used purposefully and inappropriately to mean lighting in architecture.

In short, “architectural lighting” can be seen as a type of lighting that exists starting from and for architecture. In a certain sense, architectural lighting is opposed to decorative lighting. This contradiction mainly derives from the thought of drafting a lighting project.

The procedure for the realization of an architectural lighting project takes into consideration the following aspects:

  • the nature of the activities for which the lighting is installed;
  • the necessary amount of light;
  • the color or temperature of light, which can affect the perception of specific objects and the space as a whole;
  • the distribution of light in space, both inside and outside
  • the effect of lighting on the user

 The combination of architecture and lighting included in the activities carried out within the building or space; therefore, lighting has always served, more or less architecture; However, to set up a definition of architectural lighting and test it on the philosophy of kreon’s products, it is necessary to understand the constituent elements of modern lighting.

the balance between natural and artificial light

 In a solid architectural lighting project, natural light is still the light source of primary importance. The space we see and feel directly results from the illumination from the natural light that floods the room. Artificial light can compensate for natural light or daylight and place light accents on objects, which must attract attention and be differentiated.

From day tonight. It means that artificial lighting must deeply merge with the architectural design process to the advantage of the architecture itself, especially when sunlight, the most important light source, is missing.

Study of light

Thanks to the lighting simulation software, the lighting project can be realized before executing it. In this way, architects and lighting designers can analyze whether the planning presented for the lighting will bring the desired lighting effects. The contrast between dark areas is identified, as is the color temperature of light.
Thanks to the lighting simulation software, the lighting project can be realized before executing it. In this way, architects and lighting designers can analyze whether the planning presented for the lighting will bring the desired lighting effects. The contrast between dark areas is identified, as is the color temperature of light.

Warm and cold light: the effect of temperature color on your interior.

Nowadays, we use lighting to eliminate darkness; in fact, the design and appearance in an environment acquire more significant importance. Lighting design does not have a purely practical function but an aesthetically functional one. The original plan doesn’t have to be limited to just attracting attention. Light, or rather the color temperature of the morning, has a decisive effect on the interior and the atmosphere that reigns in a room; it defines the appearance of the space and the feeling it instills in people. The atmosphere in an area depends on introducing warm or cold light.


The color temperature of the light

Light is made up of two elements: color temperature and color reproduction. Kelvin (K) measured the color temperature of light, or the correlated color temperature (CCT) was measured in Kelvin (K). The light temperature used in the home can range from 2,000K to approximately 6,500K. The higher the color temperature, the colder the light will be.

1,200 K means warm light, which corresponds to the temperature color. For 5,600 K, we suggest a cold morning. 5,600 K equals daylight. Warm light contains red and yellow accents, while cool white to bluish.
Light is also measured by color reproduction. This implies the precision we can perceive colors under a specific type of light, using a color rendering index (CRI-color rendering index). It is a scale from 1 to 100 Ra. 100 Ra corresponds to perfect light, in this case, daylight. 80 Ra is the norm for most environments, such as shops where colors must match the day, as in the case of paint or clothing shops, where there are 90 Ra.

Warm or cold light?

Is it better to use a warm light? Or do you prefer a cold morning? This depends on the purpose of the light. Usually at home, 2,700 K warm light is installed, with incandescent, halogen, or savings bulbs. The yellowish light creates a friendly and pleasant environment. Color instills tranquility.

However, this shade is not ideal if you are aiming for productivity. The warm light in the office is pleasant but introduces strong contrasts into the space. The eyes have to try enormously to adapt to this light, getting very tired. For this reason, in a work environment such as on a desk, office, or kitchen, it is preferable to have lighting with higher temperature colors (3,000 – 4,000 K) or cold white light (over 5,000 K).

If you are looking for lighting for an art gallery, lamps with a temperature color that bring out the daylight are preferred. The lighting is functional and straightforward, creating a more sober and open space.

The effects of light

Warm and cold light define the function of space and affect people’s emotions. Therefore the warm light creates an intimate atmosphere because it recalls the candle’s light. Daylight brings joy and energy to people. For example, it is possible to install dimmable lights. In this way, the atmosphere can be affected by lowering the lights in the evening and increasing their intensity during the day.
The drafting of a lighting project must always occur according to the atmosphere you want to create in the space. Which elements of the area do you want to highlight and how? There are countless factors to consider when choosing a warm or cold light.

Architectural lighting. Light transforms the nocturnal appearance of a building or an architectural element. A good lighting design project can increase the aesthetic appeal: the architectural value and even the frequentation and appeal of a place or a building.

To achieve this, all the parties participating in the night scene project must integrate and collaborate.

Architectural lighting includes different areas. The historical one is applied in buildings and structures of particular interest, generally subject to the constraints of the superintendency.

In commercial spaces, the brand of the products must be holy without compromising the functionality and safety of the environment.

The lighting of museums and art galleries keeps the point on the works on display. He forms a trace of light that accompanies the visitor on his path.

There is also a contemporary and modern environment where lighting takes on a solid architectural and well-defined value—enhancing the linearity and cleanliness of the forms.

In industrial structures, lighting performs technical, functional, and safety tasks. It makes the processing areas suitable for the activity carried out within them.



In all these cases, the choice and performance of the lighting bodies, as well as their sizing and positioning, are crucial for the success of the project.

Most of the buildings and their surroundings have a specific purpose. Commercial or touristic, historical or modern.

Therefore, the lighting has the purpose of enhancing the architecture according to its specific purpose and making the space inviting and fun.

Appropriate use of light can improve the appearance of a place by enhancing the feeling of well-being and safety of those who use it.

To translate these objectives into lighting criteria, some choices must be made regarding the size of the objects and structures to be illuminated. Their positioning and the environmental context in which they are located.

We have selected, in our professional career, technologies, and materials capable of satisfying every need.

Contact us for clarification on this and to request technical material relating to our products.



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