storm lamp vs storm lantern

storm lamp and storm lantern both are nouns.

Word	Noun	Adjective	Verb	Adverb
storm lamp	Yes	No	No	No
storm lantern	Yes	No	No	No

As nouns, storm lamp and storm lantern are synonyms defined as:

storm lamp and storm lantern: an oil lamp with a glass chimney and perforated metal lid to protect the flame from high winds; candlestick with a glass chimney

Other synonyms of storm lamp include hurricane lamp, hurricane lantern, tornado lantern.

storm lamp (noun)	storm lantern (noun)
an oil lamp with a glass chimney and perforated metal lid to protect the flame from high winds; candlestick with a glass chimney	an oil lamp with a glass chimney and perforated metal lid to protect the flame from high winds; candlestick with a glass chimney