The GE Pro Line Commercial Grade C-9 Glow Bright Lights in blue are high-quality string lights designed for professional use. Manufactured by GE, these lights are known for their durability and brightness. With the Pro-Line Racing brand backing them, these lights are sure to provide a vibrant and festive glow for any holiday or seasonal décor setup. Perfect for both commercial and residential use, these lights are a reliable choice for adding a touch of brilliance to any outdoor space.