I have struggled with it too, and the right hand little finger light would get very warm over the finger, on the colour and top coat setting. But today it stopped working entirely. I am mobile and I was at a clients house for a double mother and daughter appointment. It was before I started applying shellac, and the mum had Vinylux instead but she has quite ridged nails so the coverage wasn't great. But the daughter is going on holiday in two days and said she wanted shellac so she was very disappointed. I was so mortified I gave the mum a good discount for the inconvenience. So I barely covered petrol. I will take a spare lamp just in case in future.
The LED lamp is still under warranty, but I am wondering whether to get a refund and go back to the uv.
I am not a happy bunny.
