Voltage 20, Wattage 150, Base GX5.3, Shape MR16, Overall Length (mm) 45, Life Hours 500, Kelvin 3150, CRI 100, Filament CC-6, 43537, Quartzline Multi-Mirror Manufacturer: GE Lighting Medical Illumination - 022812 Centura - DDL Replacement Light Bulb - Equipment to Lamp - 43537 - Quartzline Multi-Mirror - Manufacturer: GE Lighting