Cleaner hid broken light fixture (10)
I believe the answer is:
chandelier
'light fixture' is the definition.
(I've seen this before)
'cleaner hid broken' is the wordplay.
'broken' indicates an anagram.
'cleaner'+'hid'='cleanerhid'
'cleanerhid' anagrammed gives 'CHANDELIER'.
(Other definitions for chandelier that I've seen before include "Ornament" , "Large hanging light" , "lights up?" , "Ornamental light fitting" , "Elaborate hanging light" .)