You can use at as a noun. For example: There's too much light!
The word 'too' is an adverb, a word that modifies a verb, an adjective, or another adverb as in addition, also; or more than enough, to an excessive degree.
I'd like some too.
Don't take too much.
A statement is a kind of sentence that says something definite/informative.
eg Switzerland is a small country in Europe.
The ship's navigator accidentally went overboard. I think our navigator is lost. I hate being the navigator on long car journeys.
I live in the life of poverty and degradation.