Model:GPH1148T5L/VH Tube diameter:15mm BF-BF:1148mm Arc legth:1067mm quartz glass ,ozone type and ozone free type overage lifetime :9000hours Applied in Watertreatment,Air purifier,medical application,pharmaceutical,food industryI.UV lamp description UV Germicidal lamps emit a large amount of UV at 253.7nm, which have excellent germicidal effect. These lamps have similar structure and electrical ...