Assertion: led | /r/CapableOf | provide far convenient mechanism
Facets:
value: far more
type: DEGREE
Source sentences:
text: Compared to laser light, the wider bandwidth featured by LEDs is more useful for exciting a variety of fluorescent probes, and compared to the excessive heat and continuous spectrum emitted by arc lamps, LEDs are cooler, smaller, and provide a far more convenient mechanism to cycle the source on and off, as well as to rapidly select specific wavelengths.