Assertion: solar cell | /r/Desires | efficient solar cell than one
Facets:
value: highly
type: DEGREE
value: near established power grids
type: LOCATION
Source sentences:
text: For instance, a solar cell used for power generation in a remote location might require a more highly efficient solar cell than one used for low-power applications, such as solar accent lighting or pocket calculators, or near established power grids.