Assertion: led | /r/HasAspect | output wavelengths
Facets:
Source sentences:
text: As compiled in Table 1, LEDs having output wavelengths in the 400-465 nanometer range exhibit power levels exceeding 20 milliwatts/cm2, whereas most of the longer wavelength-emitting LEDs (green through red) have power outputs of less than 10 milliwatts/cm2.