The Panasonic Tungsten Halogen Lamp 600W 120V B2 is a high-intensity light source designed for professional applications requiring precise illumination. Key Features Power and Voltage: Operates at 600 watts and 120 volts, delivering substantial brightness suitable for various settings. Bulb Shape: Features a T6 bulb shape, offering a compact design that fits seamlessly into compatible fixtures. Base Type: Equipped with a GZ9.5 bi-pin prefocus base, ensuring secure and accurate placement within lighting equipment. Color Temperature: Emits light at 3200 Kelvin, providing a warm white light ideal for stage and studio environments. Color Rendering Index (CRI): Boasts a CRI of 100, ensuring accurate color representation for critical visual tasks. Filament Design: Utilizes a CC-6 filament, contributing to its consistent light output and durability. Bulb Finish: Comes with a clear finish, allowing maximum light transmission without diffusion. Average Lifespan: Designed for approximately 75 hours of operation, suitable for applications where high-intensity light is essential. Applications: Ideal for use in projectors, microfilm readers, and stage and studio lighting setups. Specifications Diameter: Approximately 0.787 inches (19.9898 mm) ANSI Code: BHC/DYS/DYV This lamp is engineered to meet the demands of professional environments, offering reliable performance and high-quality illumination.