Assertion: lamp's reflector | /r/HasProperty | crown-silvered 120 v sizes
Facets:
Source sentences:
text: Standard reflector (R), bulged reflector (BR), elliptical reflector (ER), crown-silvered 120 V sizes: R16, 20, 25 and 30 230 V sizes: R50, 63, 80 and 95[c]