That's an excellent question. Thanks for asking. If a company can't tell you how to properly cure the product, they must not care if their products are properly cured or are unaware of the potential issues related to improper cure of nail enhancements. Either way, I would not use the product. Any company selling UV nail enhancements should have done research to determine the UV nail lamp(s) that properly cures the product. If they can't tell you this, then you should not use the product.
Why your question is a such a good one is because there are manufacturers who appear NOT to really care if nail techs properly cure the enhancement, they just want you to buy their product. So, if they tell you to cure the product with whatever UV nail lamp you already have, thats a red flag. They likely just want to get their foot in your door, so just say no! Stick with the companies that do research and understand these issues. If they appear to be clueless about how to properly cure UV nail coatings, they probably are clueless.