Didn't Cure under Led/Uv

No Matter how long curing under LED/UV light stayed tacky and smeared off, I use lots of other Gel brands that work perfectly. this one is one of the more expensive brands.

I bought this to try because I love French manicures but they never seem to last. I had high expectations of this product because my previous experiences with SensatioNail gel polishes were good. Sadly I was very disappointed with this particular kit. The white tips were very hard to line up and once on they started to peel. Definitely not impressed.