NAIL lamp, also known as nail lamp, is dedicated to the drying and curing of phototherapy gel or nail polish in nail art. According to different lighting operation principle, it is divided into LED lamp and UV lamp. So, what are the differences between LED phototherapy lamps and UV phototherapy lamps? Which is easier to use?
1, more secure than anyone else Ordinary UV lamp wavelength is 365mm, belongs to UVA. UVA is also called aging rays. A very small amount of UVA can cause great damage to the skin. Long-term exposure to UVA can also cause eye damage, and the damage can be cumulative and irreversible. Therefore, some sisters will find that the number of phototherapy will become black and dry. LED lights are visible light, wavelength 400mm-500mm, just like ordinary lighting, no harm to human skin and eyes. Therefore, from a safety point of view, LED phototherapy lamps have a better protective effect on skin and eyes than UV lamps.
2, than the glue curing speed Since the LED lamp has a longer wavelength than the UV lamp, it usually takes about 30 seconds to dry a nail polish LED lamp, and the ordinary UV lamp takes 3 minutes to dry.