Master of Light F40T12 Cool White Fluorescent Tubes, 4-Pack, 48-Inch, 40W, 4100K, 3200 Lumens, T12 G13

Powerful Brightness: 3200 lumens at 4100K cool white for clear, vibrant lighting. Energy-Saving: 40W T12 tubes reduce energy costs compared to traditional lighting. Long-Lasting: 20,000-hour lifespan minimizes replacements. Color Rendering: 62 CRI for practical color visibility. Universal Fit: 48-inch length, 1.5-inch diameter, G13 bi-pin base fits standard T12 fixtures. Eco-Friendly: Low-mercury design supports environmental sustainability. Versatile Applications: Ideal for offices, warehouses, retail, and garage lighting. Wattage: 40W Length: 48 inches (4ft) Diameter: 1.5 inches (T12) Color Temperature: 4100K Cool White Lumens: 3200 CRI: 62 Lifespan: 20,000 hours Base: G13 Medium Bi-Pin Replaces: F40T12/CW, F40T12, F40XL/SP41, F40/SPX41, F40/SP41/ECO, F40SP41, F40CWX, F40 CW Supreme