Helioprint PD113 - MHL-1000 Graphic Arts Light Bulb - Description - Metal Halide - Watts 1000W - Volts 120V - Spectral Range 400-450nm - Process Diazo - MOL (A) 130mm - Arc Length (B) 24mm - Diameter (C) 25mm - Lead Wire Length 90mm (insulated) - Base Ceramic - Contact AMP Connector Helioprint PD113 - MHL-1000 Graphic Arts Light Bulb