What color temperature is recommended for lighting the kitchen?

To illuminate a kitchen optimally, the main recommendation is to use a colour temperature of 4000K (neutral white). This shade is considered the most suitable because it provides a clear and clean light that facilitates precision tasks such as cooking and cleaning.

Below are the specific recommendations according to the area and function within the kitchen:

• Work Areas & Countertops: The use of 4000K to 5000K (neutral to cold white) is recommended. This temperature allows the colors of the food to look more real, natural and appetizing, making it easier to identify its freshness and quality. Additionally, it is essential to avoid eye strain when performing tasks that require attention to detail, such as cutting ingredients.
• General lighting (ceiling): It is suggested to install luminaires of approximately 4000K to ensure uniform brightness throughout the room and eliminate dark corners. Pure white (around 4500K) is also a valid choice for this purpose.
• Dining area: In open kitchens or kitchens with a table area, "layered lighting" is recommended. While work areas use neutral white, warm white (2700K to 3000K) is preferable for the dining space, as it creates a more welcoming and relaxing atmosphere.
• What to avoid: The exclusive use of warm white (2700K-3000K) is not recommended in work areas, as it does not offer enough brightness for precision tasks.

Suggested lighting levels: For work surfaces such as worktops, it is ideal to reach an intensity of at least 500 lux to ensure perfect visibility.

Metaphor to understand the concept: Choosing the color temperature in the kitchen is like adjusting the focus of a camera: neutral white (4000K) acts as the "high-definition mode" that highlights every detail of the ingredients to work safely, while warm white is the "soft filter" that we apply when the task is finished and we just want to enjoy the company around the table.