Voltage 120, Wattage 250, Base G7.9, Shape MR14, Overall Length (mm) 42, Life Hours 25, Kelvin 3350, CRI 100, Filament CC-8, 40658, Manufacturer: GE Lighting Quartzline Reflector Design for Vision - Dual Lite 2000/3000 - BHB Replacement Light Bulb - Equipment to Lamp - 40658 - Manufacturer: GE Lighting - Quartzline Reflector