Add a cheerful glow to any occasion with these yellow transparent incandescent C9 replacement bulbs. Perfect for holiday, everyday decor or special events, these C9 bulbs are designed for both indoor and outdoor use. Easy to install, they make a reliable upgrade to your existing string lights. These C9 replacement bulbs deliver bright, classic illumination, ideal for enhancing trees, garlands, or light displays. A convenient choice for anyone looking for quality replacement holiday light bulbs. Product Features: Finish: transparent Color: yellow Bulb size: C9 Incandescent E17 brass base UL approved and certified for indoor or outdoor use 120 volts, 5 watts Dimensions: 3" high x 1" diameter Material(s): glass/metal