My CND Shellac UV lamp has finally died. Have checked bulbs and fuse but not working so am on the hunt for a new one but s2 only stock the CND Shellac LED lamp now. Any ideas where I may find a genuine CND UV Lamp. Wary of buying from eBay...or will any other UV lamp work? Was told that it is best to use the lamp that is sold by the brand you use (shellac). Or shall I just buy the CND LED lamp?