uvc sterilizer Used for various sterilizers,air purifiers,water treatment etc, these lamp can match electronic or magnetic uvc sterilizerDetailed product description: Power: 5w/7w/9w/11w/13wDiameter of tube: 12mmBase: G23/GX23/2G7Wavelength: 254nm or254nm and 184nm PowerCurrentVoltageUV IntensityWavelengthLifespanBaseDTD5wGL5w0.180A30-40V 12uW/cm2254nm>8000hG23DTD7wGL7w0.175A42-52V 16 uW/cm2254nm ...