●UV-LED × 30 lamp type ●Auto lighting with built-in sensor ●It lights up even if you press the "switch", so you can use it according to your preference. ● Warranty period: 1 year ● Accessories; LED light body, AC adapter, instruction manual *With long-term use, the UV output light will gradually decrease. In addition, LED lifespan varies depending on usage. *Please avoid continuous use for more than 600 seconds. ◇UV wavelength: 395nm~405nm ◇Temporary curing: 6 seconds ~ 18 seconds, complete curing 30 ~ 60 seconds *This is just a guideline. ◇Size: H85×W190×D150mm ◇Not all gels and resins are available. Please check the wavelength at which your product cures before purchasing. [Precautions for use] ◆UV-LED used in this model emits UV-A, which has little effect on the human body, but it is very dangerous because of its high output, so please do not look directly at it. (*Looking directly at it even for a short time may damage your eyes). ◆Keep out of reach of young children. ◆The ultraviolet light of LED lamps is UV-A waves. It is said that the cause of sunburn is UV-B waves, but if you use LED lamps for a long time or if you have skin sensitive to ultraviolet rays, you may get sunburned in rare cases. When using, we recommend using sunscreen cream or UV gloves. ◆If you experience any abnormalities in your body while using this product, stop using it immediately and consult a doctor. ◆Those with sensitive skin, those whose skin is sensitive to ultraviolet rays, and those with allergies cannot use this product. *Depending on the gel, it may not cure due to wavelength differences. In that case, we cannot accept returns, so please be sure to check the wavelength before purchasing.