Fig 1.
Spectral power distribution with melanopic weighted power of the blue-enriched light.
Table 1.
Equivalent α-opic illuminance values for the blue-enriched light condition.
Table 2.
Scores (mean and standard deviation) in demographic variables for blue-enriched and dim light conditions.
Fig 2.
Variation in infraclavicular temperature with respect to baseline as a function of time on task (block) and lighting (blue thick line: blue-enriched light, black thin line: dim light).
Fig 3.
Correlation between basal vigilance (inverse reaction time difference between pre-lighting sessions in the Psychomotor Vigilance Task -PVT- administered before light exposure) and the effects of light on reaction times in the Sustained Attention to Response Task (SART).