Superior Quartz 6818A4C UV Curing Bulb - CureUV Brand Base_Barrier Black Valox Base The Philips - TUV G30T8

The Philips - TUV G30T8 Air/Water Treatment Germicidal UV Light Bulb is a 30Watt UV lamp that is guaranteed to be a compatible replacement with the following UVC system:

Guaranteed Replacement Ultraviolet (UV) Bulb - 2 Pin B4 Base - 8 Watts - Worry Free Performance for 1 Year

at 2 feet you do not have 5 mw/cm2 but probably 1 or 2 mw/cm2

This ballast is a dependable

Superior Quartz 6818A4C UV Curing Bulb - CureUV Brand Base_Barrier Black Valox Base The Philips - TUV G30T8Guaranteed 100% Compatible Replacement Ultraviolet (UV) Lamp Mercury Wavelength 22. 75 Inch Total Length (end to end) Our CureUV Brand Replacement UV Curing Bulb for Superior Quartz 6818A4C is a high quality treatment lamp that features high actinic output and longer service life. The selected HG spectral output guarantees short exposure times and the best dot to dot quality. The high performance lamp is 578 mm long and has a factory warranty of 600