1. The Role of Light Source Spectra in Quantifying Spatial Brightness Restricted (Penn State Only) Author: Song, Wangyang Title: The Role of Light Source Spectra in Quantifying Spatial Brightness Graduate Program: Architectural Engineering Keywords: spatial brightnessphotopic luminous efficiency functioncolor gamutmelanopsinsustainability File: Login to Download Committee Members: Dorukalp Durmus, Chair & Dissertation AdvisorRichard Mistrick, Major Field MemberGreg Pavlak, Major Field MemberKostas Papakonstantinou, Outside Unit & Field MemberJames Freihaut, Program Head/Chair