Is It Better To Have LED Or UV Nail Lamps cordless?

UV lamp is the abbreviation of ultraviolet lamp, using the characteristics of ultraviolet light for photochemical reaction, product curing, sterilization, medical testing. There are two kinds of nail lamps, one is UV lamp, one is LED lamp, the main peak wavelength of UV = 370nm (this wavelength is visible light, harmless to the eyes, but it is recommended not to look directly at the lamp for a long time), but it can have a good effect of drying sterilization, generally a nail lamp has four lamps, 9W one, every 6 months, please change the lamp regularly, pay attention to the eyes do not look directly at the UV lamp - in accordance with the gel production Do not shorten or exceed the time of use to maintain the best effect.

LED lamps are rarely used in practice. The reason may be that the main peak wavelength is more than 380nm, and there are very few LED lamps that emit 370nm LED lamps.

Ordinary is UV lamp wavelength of 365mm, belongs to the UVA, also known as aging ray, long-term exposure to UVA will cause damage to the skin, but also to the eyes, and this damage can be cumulative and irreversible. Many women may have found the number of phototherapy more hands will become black edge dry! And LED lights are visible light, the same as ordinary lighting light, no harm to human skin and eyes.

Due to the LED lamp than the wavelength of the UV lamp is longer, dry a nail polish LED lamps are generally about 30 seconds to dry, and ordinary UV lamps need 3 minutes of time to dry. In the glue curing speed than, LED lamps than UV lamps 4-6 times faster.

Ordinary UV lamps in the light of the lamp will produce high heat, the general temperature of 50-70 degrees, accidentally touched if it is easy to burn. LED is a cold light source, there will not be uv lamp burning sensation, even if the hand touch the lamp will not feel hot.

Currently on the market UV light therapy lamp and led light therapy lamp price difference is large, led lamp price is higher!

The above content introduces about nail lamp is ultraviolet light this problem, nail lamp is a light therapy gel must use a lamp, no harm to the eyes, but there is a certain amount of ultraviolet light, but this ultraviolet light on the human body does not have any great harm. If you use it once or twice in a while, it won't have any effect. Nail lamps are LED lamps or UV lamps are good, different nail lamps have different advantages, in the purchase of nail lamps can learn more about these related content.