Instruct: Classify Amazon reviews into positive or negative sentiment
Query: nice lights

I got these LED lights to put under my daughters loft bed. I knew I wanted LED so she could keep them on all the time, and we wouldn't have to worry about heat, and that LED uses so much less electricity. But when they came, I was disappointed at first how big they are. It didn't fit my plan of little lights twinkling above. Each light is about 2" long, and I just put them on the back perimeter of the bed, and her room is big crystal decorations, and they look perfect. She leaves them on all the time, even sleeping with them on, since they are below her, it is the perfect amount of nice nightlight.