Assertion: lm w | /r/CapableOf | exceed 50 lm/w
Facets:
value: typically
type: TEMPORAL
Source sentences:
text: As of 2011, some LED bulbs provide up to 150 lm/W and even inexpensive low-end models typically exceed 50 lm/W, so that a 6-watt LED could achieve the same results as a standard 40-watt incandescent bulb.