LED light bulbs made by Panasonic, sold as a set of 4. Brand: Panasonic Model: LLD4000LCB1 Quantity: Set of 4 2700K, Warm Color Dimmable Class 700 Downlight Thank you for viewing. These were originally installed in a new house, and were removed shortly after moving in to replace them with a different color. Used for about 1 month. There are a total of 7 in stock. The box will be shipped in a box of a different color.