What type of UV light is typically used during gel nail applications?

During gel nail applications, UV LED light is typically used because it is specifically designed to cure gel products efficiently and quickly. UV LED lights emit wavelengths of light that are optimal for activating the photoinitiators in gel nail formulas. This allows the gel to harden and adhere properly to the natural nail.

Unlike standard UV lights, which can be slower and less energy-efficient, UV LED lights provide a more concentrated source of light that can shorten curing times, making the process more convenient for both the technician and the client. Additionally, LED lights have a longer lifespan compared to traditional UV bulbs, which means they require less frequent replacement and are more cost-effective in the long run.

Infrared light and blue light do not provide the specific wavelengths needed for curing gel nail products and therefore do not fulfill the requirements for effective gel application.