This LED UV nail dryer has a display screen with three timer settings, and it can be used for the gel nail polish or regurlar nail polish. The quality of the lamp is superior to others I have owned in the past, and I love how roomy it is. You don't have to worry that you're going to nick your polish when putting your hand in this lamp. There is plenty of room for anyone's hand to fit comfortably inside with lots of room around the hand. The "curing" or drying time depends on the type of polish you use, but mine only took 60 seconds. The three settings are 30, 60, and 90 seconds with the 90 seconds being low heat, or you can keep it on. I'm very impressed with this product and highly recommend it.