Power, measured in Watt (W), is the most important feature in a nail lamp. It determines the intensity of the radiation and, consequently, the speed and effectiveness of the polymerization (drying) of materials (semi-permanent polish, gel, acrygel).

Offers flexibility and ergonomics, making it easier to work in different positions or angles and easier cleaning since each part can be cleaned separately. Facilitates use for pedicure as it allows the lamp to be placed over the foot without obstruction from the bottom part.

Dual-beam nail lamps feature bulbs that use two types of light simultaneously, in order to cure all types of gel more effectively and quickly.