Assertion: flashlight's light | /r/HasProperty | emitted by source
Facets:
Source sentences:
text: Lumen (lm), or luminous flux, is the measure of the total “amount” of visible light emitted by a source.
text: The color of the light implies to the actual color of the light emitted by the source as opposed to the various tints of color the manufacturers offer by tinting the lens.
text: The higher the Kelvin value of a light source, the whiter and later the bluer the light emitted by this source.
text: Light Output: This is measured by lumen, the total quantity of visible light emitted by a source.
text: This is measured by lumen, the total quantity of visible light emitted by a source.
text: The lumen is the SI derived unit of luminous flux, a measure of the total quantity of visible light emitted by a source.