Connection: 4 pin step base
Length: 1575mm
Bulb Diameter: 19mm
Radiating Length: 1473mm
Lamp Wattage: 260w
Lamp Current: 2100mA
Lamp Voltage: 125v
UV Output at 254nm: 100w
Irradiance at 1m Distance: 760uV/cm2
Rated Average Life: 12,000 Hours
Expected Intensity Decrease at End of Useful Life: 15%