Assertion: lamp's light | /r/HasProperty | emitted in all directions per unit time
Facets:
Source sentences:
text: A lamp’s light output rating expresses the total amount of light emitted in all directions per unit time.
text: A lamp's light output rating expresses the total amount of light emitted in all directions per unit time.
text: A lamp's light output rating expresses the total amount of light emitted in all directions per unit time.
text: A lamp's light output rating expresses the total amount of light emitted in all directions per unit time.