F15T8/D 15W T8 Fluorescent Lamp The F15T8/D is a 15-watt T8 preheat fluorescent lamp designed for general lighting applications. It features a daylight phosphor with a color temperature of 6500K and a color rendering index (CRI) of 76, providing quality illumination. This lamp is suitable for use by electrical distributors and lighting solutions providers requiring reliable wire and cable compatible lighting components or switchgear suppliers integrating lighting systems. Specifications Manufacturer: SYLVANIA Manufacturer Part #: 21600 Bulb Type: T8 Base: Medium Bi Pin Diameter: 1.094 inches Average Rated Life: 7500 hours Color Rendering Index: 76 Product Weight: 3.8980 lbs UPC: 046135216008 Features Daylight phosphor providing 6500K color temperature Preheat lamp technology for compatibility with preheat ballasts 7500 hours average rated life at 3 hours per start Downloads & Links Spec Sheet