It's a heavy piece of junk, do not buy it!
I'm so disappointed. It does not dry the gel polish and the light sensor comes on when it wants to so you have to keeping turning it off and on for the light to come on. I thought it was because I didn't know how to use it correctly so I was giving myself some time to adjust to it.  This not the case, do not waist your time and money.
Rating: 1 stars