Assertion: firefly | /r/CapableOf | produce cold light
Facets:
value: with no infrared or ultraviolet frequencies
type: OTHER
value: unlike incandescent bulbs
type: OTHER
Source sentences:
text: Unlike incandescent bulbs, which give off heat in addition to light, fireflies produce "cold light.
text: Fireflies produce "cold light".
text: Fireflies produce a "cold light", with no infrared or ultraviolet frequencies.
text: Bioluminescence is a chemical reaction that allows fireflies to produce a cold light that emits little to no heat.
text: Fireflies produce “cold light.