Assertion: led's efficiency | /r/CapableOf | reach 40 percent
Facets:
Source sentences:
text: The efficiency of an LED with a crystal of hemispherical shape reaches 40 percent.
text: The efficiency of an LED with a crystal of hemispherical shape reaches 40 percent.
text: The efficiency of an LED with a crystal of hemispherical shape reaches 40 percent.
text: The efficiency of an LED with a crystal of hemispherical shape reaches 40 percent.