... ozone 1. If you are interested in our UV LED Spot light curing lamp, please inform us the following parameters ... quoting best for you, thanks!! ~~(1) Product Name (UV LED Spot/Line/Area curing system)(2) Wavelength (nm) (3) ... wavelengths: Far UV: 240, 245, 250, 255, 260, 265, 270, 275, 280, 285, 290, 295 nmNear UV: 300, 305, ... In drug production and research High Power UV LED Spot Light Curing Machine