400nm uv LED light closer to blue light, So it looks brighter than 365 nm led light. But in fact the light intensity for 365nm uv light is higher than 400nm uv light, for instance, 365 nm UV curing glue curing speed is the fastest.Wave Length: 365nm - 370nm. The advantages of UV led? Answer:UV - leds combine long life, sharp line spectra, impact resistant, environmental protection (lead-free mercury welding), adjustable power (through the current regulation), instantaneous open and close etc. And no infrared radiation (applicable to heat-sensitive material), In vacuum and low temperature conditions can also be used, And in uv curing, light catalyst And so on various areas play a role. UV Light mainly can be applied to. 2:air-condition and Auto cycle system leak check. 4:Cooperate with police work.
5:Special gas and oil and gas pipeline leakage inspection. 6:Seek novelty treasure and find ore and field search tool. 7:Special material fluorescence reflection.
We strive to deliver 5-star customer service! This item is in the category "Health & Beauty\Nail Care, Manicure & Pedicure\Nail Care Tools\Nail Dryers & Lamps".
he2008" and is located in this country: CN. This item can be shipped worldwide.