The Osram 54685 500W/120V Bulb [BTL-SY] is a high-quality lighting solution that offers exceptional performance and reliability. This bulb is specifically designed for applications that require a medium prefocus base (P28s) and operates at a voltage of 120V. With an impressive average life of 750 hours, this bulb ensures long-lasting illumination, reducing the need for frequent replacements. The T6 shape and clear finish provide a focused and bright light output, making it ideal for various settings such as theaters, stages, and photography studios. Featuring a color temperature of 3050K and a Color Rendering Index (CRI) of 100, this bulb produces a warm and accurate light that enhances the colors and details of any scene or object. The C-13D filament design further enhances the light distribution, ensuring a consistent and even glow. With a lumen output of 11,000 lm, this bulb delivers a powerful and intense brightness, illuminating large areas with ease. The compact MOL (Maximum Overall Length) of 4.25 inches makes it suitable for fixtures with limited space. Manufactured by Osram, a trusted and renowned lighting brand, this bulb guarantees superior quality and performance. It is ANSI rated as BTL, meeting industry standards for reliability and compatibility. Whether you need to illuminate a stage, capture stunning photographs, or create a vibrant ambiance, the Osram 54685 500W/120V Bulb [BTL-SY] is the perfect choice. Experience exceptional lighting performance and enjoy the benefits of a long-lasting and reliable lighting solution.