Method for generating a database

A light control system comprising:

• an adjustable light source, adjustable in spectral content and/or intensity of light emitted;
• a first sensor configured to identify an individual user among a plurality of individual users;
• a central control engine configured to set a specific light profile of the adjustable light source, the specific light profile comprising information pertaining to a spectral content and/or intensity of light by which the individual user is exposed to, wherein the specific light profile is specific to the identified individual;
• a second sensor configured to, while exposing the individual user to the specific light profile, sense data pertaining to a health condition and/or a behavior of the individual user in the form of one or more of:
• pulse, heart rate variability, blood pressure, sleep pattern, eating habits, facial expression, oxygen level, body posture, tone of voice, hormone levels, movement pattern, and productivity;
• a first database comprising genomic data pertaining to each of the plurality of individual users;
• and
• wherein the central control engine is further configured to:
• generate a data set linking the specific light profile, genomic data pertaining to the individual user, and the data pertaining to the health condition and/or the behavior of the individual user sensed by the second sensor;
• and
• store the linked data set in a second database,
• wherein the specific light profile is stored in the database and updated according to input from the first sensor and the second sensor.