Influence of location, season and time of day on the spectral composition of ambient light: Investigation for application in myopia.
Rohit DhakalByki HuntjensRakhee ShahJohn G LawrensonPavan Kumar VerkicharlaPublished in: Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) (2023)
Irrespective of variation in SPD values with location, time, day and season, outdoor locations always exhibited significantly higher spectral power than indoor locations. The relative percentage composition of short, middle and long wavelengths of light was similar across all locations. These findings establish a foundation for future research to understand the relationship between spectral power and the development of myopia.