Assertion: white light led | /r/HasProperty | produced
Facets:
value: by building ultraviolet elements inside material
type: MANNER
Source sentences:
text: Now that blue LEDs have become a reality, white light LEDs can be produced by combining the red, green and blue chips in a single device.
text: White light LEDs have been produced by building ultraviolet elements inside material that fluoresces to produce white light.