The lighting, inside the offices, plays a vital role: it is indeed part of the whole set of devices (ergonomics, acoustics, etc.) that allow an office to be more comfortable and therefore reduce the stress of workers, significantly increasing productivity.
Therefore it is important to establish an adequate brightness of the rooms during the design phase, as well as the source and direction of this brightness. Often a desk lamp can help, especially in offices where there is little access to natural light.
When choosing the most suitable light, it is also important to define the type of light of the bulb (cold/warm), as well as the positioning on the desk.