Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Good light, good price, auto on/off is convenient

I am really happy with these. They are not too bright (as with some night lights, especially LED), and I really appreciate the auto on/off feature. The only downsides (which haven't made much of a difference to me) are that the difference between high and low light is almost not detectable, and the light sensor is sensitive so it can go on and off during the day when the light is low. Not a big deal. I'd buy these again in a second, and probably will soon.