This from bulb lit up amazingly (5)
I believe the answer is:
tulip
'this from bulb' is the definition.
The definition suggests a singular noun which matches the answer.
'lit up amazingly' is the wordplay.
'amazingly' indicates anagramming the letters.
'lit'+'up'='litup'
'litup' is an anagram of 'TULIP'.
Can you help me to learn more?
(Other definitions for tulip that I've seen before include "Flower of the Netherlands" , "Flowering bulb (from Amsterdam?)" , "Spring-blooming plant" , "(Dutch) bloom" , "Liliaceous bulb" .)