Simulating Physiological Potentials of Daylight Variables in Lighting Design

A holistic approach to daylight dynamics in our built environment can have beneficial outcomes for both physiological and visual effects on humans. Simulations of how variables affect light levels the horizontal work plane are compared their effects, measured as melanopic EDI (Melanopic Equivalent Daylight Illuminance) a vertical plane. The were calculated simulated office space ALFA software (Adaptive Lighting Alertness) employing orientation, time day, season, sky conditions spatial orientation. Results analyzed design contribute dynamic buildings. is shown be sufficient source majority cases meet recommended values provide suggested lx level according Danish Standards. mapping conditions, focusing specific factors presented here, guidelines process future smart building systems. complex interrelationship between these parameters important acknowledge when working with sustainable element architecture lighting design.