Works for what it was intended for.
There's always a dark corner or spot that needs more light.
I need under cabinet lighting.
BEST ANSWER: Thank you for your question. Yes, there is an on/off switch. We hope this information will be of help to you.
What size battery does each unit use?
BEST ANSWER: Thank you for your question. This item uses a button cell battery, they are included. We hope this information will be of help to you.