The F40CW F40T12 Cool White Fluorescent Tube Lamp is a reliable lighting solution designed for various applications. Ideal for commercial and residential settings, this 4-pack of fluorescent tubes provides bright, efficient illumination, making it perfect for offices, workshops, and home environments.

Measuring 48 inches in length and 1.5 inches in diameter, these T12 fluorescent tubes emit a cool white light at 4100K, ensuring a bright and vibrant atmosphere. Each tube delivers 3200 lumens and boasts an impressive efficacy of 79 lumens per watt, making it an energy-efficient choice for your lighting needs.

The G13 base facilitates easy installation, while the non-dimmable feature ensures consistent performance. With a lifespan of 20,000 hours, these lamps reduce the need for frequent replacements, providing long-lasting value. It is important to note that the bulb may have a slight rattle when turned end to end, which is a normal characteristic of the design from the factory.

Key Features: Pack includes four F40T12 fluorescent tubes for comprehensive lighting solutions. Cool white light at 4100K, ideal for both work and living spaces. Delivers 3200 lumens with a high efficacy of 79 lumens per watt. 56 CRI (Color Rendering Index) ensures accurate color representation.

Durable glass construction designed for long-lasting performance. G13 medium bi-pin base for straightforward installation. Average lifespan of 20,000 hours minimizes replacement frequency. The F40CW F40T12 Cool White Fluorescent Tube Lamp is an excellent choice for those seeking reliable, energy-efficient lighting solutions.

Perfect for small businesses, DIY enthusiasts, and homeowners, this product ensures a bright and well-lit environment, enhancing productivity and comfort. Choose these fluorescent tubes for your next lighting project and experience the benefits of high-quality illumination.