The product is a set of 18 Feit Electric incandescent bulbs in blue, red, and yellow colors. These bulbs are designed for indoor and outdoor use, making them versatile for various lighting needs. With a single light per bulb, they provide a warm and traditional lighting ambiance perfect for holiday and seasonal décor. Imported from China, these incandescent bulbs are a reliable and durable option for adding a pop of color to your home and garden.