Satco 16 Watt T9 LED Circline CCT Selectable Light Bulb is a high-efficiency lighting solution designed for both residential and commercial use. This versatile bulb selectable color temperatures, allowing you to choose between 3000K, 4000K, and 6500K to create the lighting ambiance for any environment. Featuring a G10q base, it ensures easy installation, while its rated life of 50,000 hours provides long-lasting performance and significant energy savings. Model Number: S16511