radiance
noun
[ ˈreɪdɪəns ]
• light or heat as emitted or reflected by something.
• "the radiance of the sunset dwindled and died"
Similar:
light,
shining,
brightness,
brilliance,
luminosity,
radiation,
beams,
rays,
illumination,
blaze,
glow,
luminousness,
gleam,
lustre,
glitter,
sparkle,
flash,
dazzle,
shimmer,
glare,
luminescence,
incandescence,
fluorescence,
phosphorescence,
irradiance,
lucency,
lambency,
effulgence,
refulgence,
coruscation,
• the flux of radiation emitted per unit solid angle in a given direction by a unit area of a source.
