Wat is so special about the CND Lamp....
OK I will make it easy....
Imagine you want to bake a cake! Cake is your business and you are after all a fab baker!
The instructions for successfully baking your cake states that you need to bake this cake at 210 degrees for 45 minutes..... OK easy you have an oven that does have a 200 degree and 220 degree setting. Now, if you set you oven to 200 degrees after 45 minutes it will look bakes but it is still not quiet perfect, it will be slightly under done, if you bake it at 220 degrees for 45 minutes it will again look baked but it will be to dry. To the naked eye the cake at either setting will look OK but it wont be perfect. Customers are coming to you and admire the cake, but then they will comment that it wasn't what they thought it would be. They are disappointed and will go and find a baker that can deliver a perfectly baked cake.......
The same with Shellac, it needs the perfect UV output, not wattage (imagine that thats only like the colour of your oven), to be absolutely perfect, not under cured, not over cured, but absolutely perfectly cured.
As Cakes are your living,baking is your daily bread so to speak and you can earn loads of money doing this job. Well you get smart and buy the oven that gives you the perfect temperature time after time..... Bingo happy customers and a healthy and happy till xxxx
Simplezzzzzz !!!!! Saving a few pounds doesn't make good Business sense if you see it like this!!!!!
Hope this explains it a bit more, OK its not the most perfect way to explain it, but I hope you all get what I am trying to say....