The Duke FL-4 is a high-performance fluorescent light bulb designed for efficient illumination in various settings. Specifically engineered for 58-3/8" long models, it features a sleek under-shelf mounting for seamless integration into your space. Operating at 120V, 60Hz, and single-phase, this light bulb ensures reliable performance and energy efficiency. Ideal for enhancing visibility in work areas, display cases, or storage spaces, the Duke FL-4 provides bright, consistent lighting to meet your needs.
