Pricier ones feel like the UV lights are stronger (if that makes anysense) ...
it definitely doesn't work as well as the pricier one. But I guess I would rather use this than let my nails dry naturally. I wish I would have just spend the extra $30. regular polish does not dry with the 2 minute timer, I turn the dryer on continuously and after about 4 minutes the nails are completely dry. stickiness does occur but that's not relevant to the light. use some alcohol to wipe away and TADAH!. Pricier ones feel like the UV lights are stronger (if that makes anysense) even tho they are the same voltage..With that said this will do for now.
Rating: 4 stars