The 586-6406-206F is a non-polarized white cluster-based LED lamp designed to directly replace incandescent miniature lamps in industry-standard BA9s sockets. This sunlight-readable LED operates at 120 VAC with a forward current of 9 mA and delivers a typical intensity of 3000 mcd, providing high brightness with significantly reduced energy consumption compared to incandescent alternatives. The lamp features a T3 1/4 form factor with dimensions of 1.09 inches (27.70 mm) in length and 0.430 inches (10.92 mm) in diameter, and operates reliably across a temperature range of -30°C to +85°C. With up to 100,000 hours of life, shock and vibration resistance, and no heat generation, this LED lamp is ideal for indicator applications, control panels, and signaling systems where long-term reliability and energy efficiency are essential.