SATCO|NUVO's S4750-TF incandescent heat lamp delivers a reliable 125-watt heating solution, providing focused warmth for indoor applications. Designed with a standard E26 medium base and operating at 120 volts, it emits a clear, comforting glow ideal for maintaining heat. This R40-shaped bulb features a shatterproof coating for enhanced safety and durability, making it a dependable choice for various environments. Engineered to emit infrared radiation, it provides targeted heat, making it perfect for keeping poultry and piglets warm in brooders, maintaining food at serving temperatures, or adding comfort to bathrooms. With its practical design and protective construction, this lamp is an excellent choice for agricultural, commercial, and residential indoor use.