The Sengled B11-N1EW Colored Light Bulb is a multicolor, energy-saving LED bulb designed for indoor use. With a bulb shape code of A19 and a wattage of 9W, this dimmable bulb provides bright light with a color temperature of 2500-3000K warm. Made from synthetic polymer material, this heat-resistant bulb offers a long lifespan of 25,000-29,999 hours and comes with a pack of 1. Its screw connectors make installation easy, and its Energy Star certification ensures energy efficiency. With free shipping included, this Sengled bulb is a convenient and stylish lighting solution for any home.