Instruct: Classify Amazon reviews into positive or negative sentiment
Query: RED LIGHT DON'T TURN ON

I got the lamp for my new Grandson's room, I was very happy because is a nice touch for the Disney Cars decorated bedroom, on Wednesday when I finished the room & turn on the lamp it look great, then when my Grandson came for Thanksgiving and I went to turn on the lamp, the RED light didn't turn on, I'm really very disappointed because I already threw the packaging away. I don't know if I can purchase another lamp & return the defective one that I have in the same packaging for a refund. I really want to have a lamp that works, seller please respond.