Voltage 12, Wattage 50, Lumens 910, Base GY6.35, Shape T4, Overall Length (mm) 44, Life Hours 2000, Kelvin 3000, CRI 100, Color CLEAR, NHW050/05 OS#64440, HALOGEN BULB - TUBULAR, 50T4QCL, Manufacturer: Osram-Sylvania Efos - 3032 - Q50T4/CL Replacement Light Bulb - Equipment to Lamp - NHW050/05 OS#64440 - HALOGEN BULB - TUBULAR - 50T4QCL - Manufacturer: Osram-Sylvania