Voltage 120, Wattage 100, Lumens 2000, Base BA15S, Shape T8, Overall Length (mm) 79, Life Hours 50, Kelvin 2975, CRI 100, Color CLEAR, Filament CC-2V, GE Lighting Incandescent projection Bausch & Lomb - 71-71-78 - Replacement Light Bulb - Equipment to Lamp - GE Lighting - Incandescent Projection