1.Excellent brightness&stable performance 2.Strict raw material test 3.sufficiently short wavelength to kill microorganisms Specifications and FeaturesExcellent brightness and stable performance; Strict raw material inspection100% aging line test85% energy saving;Certificate:ISO9001-2000,CQC,CE,TUV;factory direct sale, OEM availablesufficiently short wavelength to kill microorganismsOur ...