Instruct: Classify a given Amazon review as either positive or negative.
Query: Low quality part

I bought two headlights, one from this company, the opposite from another company. They are like night and day. This one 1) doesn't make nearly the light that the opposite headlight does and 2) one of the 2 adjustments on the unit broke almost immediately during headlight alignment. I'd like to contact TYC directly, but there appears to be no way to do so via my order / Amanzon. Nice.