Hi,
I have always used an LED lamp with my Gelicure, a big initial spend but in comparison to replacing UV lamps long term it was cheaper.
Mine is the Gelish 6G, 230 volts. I cure base and top coat for 30 seconds and colours for 10 seconds. When painting the colour I usually do 2 fingers cure and then 2 on the other hand and swap until all fingers are complete, I then do thumbs together. You need to ensure the client has their thumbs as flat as possible as they will not cure near the matrix. I found that doing 2 and then curing prevents shrinking of the colour, as some do and I can paint 2 nails just as the 10 second timer goes off. Therfore no going back over shrinkage and I am consistently working.
Thanks for posting the new colours and comments. I shall have to make some decisions about what to buy.