Replacement Incandescent Bulb, 15W, 120V AC, A15, Medium Screw (E26), 4PK

This replacement incandescent light bulb is designed as a direct substitute for SYLVANIA 10031 and compatible alternative applications. The bulb features an A15 shape with a medium screw (E26) base, making it suitable for standard residential and light commercial fixtures. Engineered with inside frosting to provide uniform light distribution and reduce glare, this bulb delivers warm white illumination at 2,850K color temperature. Rated for 15 watts at 120 volts, it provides reliable performance for general-purpose lighting applications where consistent, comfortable lighting is required. The bulb is constructed to deliver approximately 2,500 hours of average rated life, offering dependable service in frequently used fixtures. With an overall length of 3.5 inches, it fits standard A15 lamp holders and fixtures throughout commercial and industrial environments. Ideal applications include utility lighting, task lighting, signage, and general illumination in offices, warehouses, retail spaces, and facilities requiring durable, cost-effective lighting solutions. The frosted design makes it particularly suitable for applications where direct light output would cause excessive brightness or shadowing. This product comes packaged in convenient quantities suitable for bulk purchasing and restocking, making it an economical choice for facility managers and maintenance departments. As a standard incandescent bulb, it offers immediate light output with no warm-up time required, ensuring reliable performance in mission-critical applications.