The 69A21/TS is a 69W A21 traffic signal bulb rated at 130V, designed for use in traffic signal applications where reliability and long service life are essential. Built with an E26 medium screw base, this bulb fits standard traffic signal fixtures and is straightforward to install. The krypton gas fill enhances efficiency and contributes to a rated average life of 8,000 life hours, reducing the frequency of replacements in demanding signal environments. With an output of 685 lumens and clear glass construction, this bulb delivers consistent, visible light suited to its intended application. Operating at 130V provides a slight undervoltage buffer when used on standard 120V circuits, which can further extend operational life. This A21 traffic signal bulb is also dimmable and is sold individually. Note that this product is excluded from the U.S. Department of Energy General Service Incandescent Lamp definition, making it compliant for continued sale in its traffic signal application category.

• 69W A21 traffic signal bulb rated at 130V with E26 medium screw base
• 685lm output with clear glass for consistent, high-visibility signal light
• Krypton gas filled for improved efficiency and extended lamp performance
• Rated 8,000 life hours for reduced maintenance in signal fixture applications
• Dimmable and excluded from DOE General Service Incandescent Lamp regulations
• Sold individually — single piece per unit