The rendering process guarantees many special effects to projects. Among them are the lighting effects, where it is even possible to place different shades of light and shadows.
This step is therefore essential for the realism of architectural visualization.
After all, improving rendering lighting, like any other factor, is directly linked to simulating real-life conditions.
But how to take advantage of the lighting mechanisms in the render? To have the answer to this question, you cannot miss this article!
In it, you can understand more about the lighting devices during rendering. So if you want to understand more about the topic, check it out now!
How does lighting work in render?
During the rendering process, you will likely need to tinker with the exposure as well as the lights in the architectural drawing.
In this case, lighting options need to be activated. For this, it is important to analyze how the lighting actually behaves.
And whether this light is natural, artificial or global, it is important to think about the effect it will cause to trigger them on the light bars.
But what is necessary to know? Initially, it is essential to differentiate the illuminations and for that, check below the difference between 3 types of them:
- Natural lighting: sun or moon.
- Artificial: ceilings, spots, pendants, poles...
- Global illumination: “passive” light that comes from natural or artificial light. For example, daylight entering the bedroom window without necessarily the sun falling directly on it.
After knowing them, it's important to know that the secret to a perfect render light is the balance between these three types of light.
How to improve render lighting?
To learn how to improve the rendering lighting, check out this practical example by analyzing the image below:
In this image it is possible to analyze 3 types of lights and it is important that you know how to identify them. Therefore, before reading the answers below, try to associate each one with its respective category.
So, did you find out? Let's get to the answers!
Natural light
It is possible to see a cloudy sky, which looks like late afternoon in the image, as there is no direct incidence of the sun.
artificial light
It can be noted the external lighting in the pool, on the sides of the residence, as well as the internal lighting. The latter focuses on led strips, spots, ceiling lights, etc. and they all make up artificial lights.
overall light
It is possible to perceive it through the cloudy sky and a non-incisive solar lighting, which refers to a diffuse lighting aspect.
Were you able to identify these lights? If yes, you are on a good way!
Now try to imagine this same image project without artificial lighting… With that, you can infer that the indoor environments would certainly be dark.
However, it would still be possible to view the environments, correct? This only happens due to global and natural lighting.
Now another exercise: imagine the architectural design of this image without sky light, in total darkness.
It is very likely that we would not be able to visualize the outside very well, do you agree?
In this way, we can conclude that the image is only beautiful and works “correctly” due to the balance of the 3 lightings. And that's what you should look for in your renders.
These lighting variations are essential to have a good understanding of the play of light in an architectural design. And, consequently, deliver the best result in the render.
And if you are interested in rendering, then be sure to check out our other content on the subject! Furthermore, Visit our website and count on specialized support for your render.