Ushio germicidal lamps are low-pressure mercury-arc lamps that emit radiation peaking at 253.7nm(uv-c). this output at 253.7nm is highly effective to inactivate microorganisms such as bacteria,virus, yeast and mold. base g23 bulb type high intensity discharge bulbs (hid) maximum overall length (in) 5.71 rated life (hours) 8000 shape t4 voltage (v) 59v wattage (w) 9w
