GoodBulb F40T12/950 40W Fluorescent Tube: Pure White Daylight Performance for Visual Clarity and Precision

48-Inch Linear T12 Fluorescent Lamp with Medium Bi-Pin (G13) Base. This 40-watt tubular lamp delivers 2600 lumens of bright, high-fidelity illumination at 5000 Kelvin Pure White—a daylight-balanced color temperature engineered for environments that require enhanced visibility, sharp contrast, and natural color accuracy. With a 90+ Color Rendering Index (CRI) and an extended 24,000-hour rated lifespan, this lamp is ideal for professional, industrial, and color-critical applications.

Why 5000K Pure White Daylight?

The 5000K color temperature replicates natural daylight, making it an excellent choice for settings where visual acuity and accurate color differentiation are essential.

✔ Offices & Commercial Spaces – Reduces eye strain and enhances alertness with crisp, cool daylight tones.
✔ Color-Sensitive Environments – Ideal for graphic design studios, print shops, and photo editing stations.
✔ Industrial & Warehouse Lighting – Increases safety and accuracy in workspaces with natural, high-output illumination.
✔ Retail & Display Areas – Enhances merchandise appearance with true-to-life color rendering.

Engineered for Long-Term Efficiency and Quality

✔ 2600 Lumens of Bright Output – Suitable for 4-foot fixtures in large-scale layouts.
✔ 24,000-Hour Rated Life – Reduces maintenance costs in commercial and institutional applications.
✔ High CRI (90+) – Ensures exceptional color accuracy across a wide range of environments.
✔ T12 Diameter (1.5") – Designed for use in legacy magnetic or electronic ballast systems.
✔ Medium Bi-Pin (G13) Base – Standard fit for most 48-inch fluorescent tube fixtures.

Fluorescent Efficiency – But LED Is the Evolution

While T12 fluorescents have long provided energy-efficient lighting, modern LED technology now outperforms them in brightness, efficiency, and longevity.

Why Switch to LED?

✔ Save Up to 60% on Energy Costs – High-efficiency LEDs use less power with better light output.
✔ 50,000-Hour Lifespan – Over twice the life of premium fluorescents.
✔ Flicker-Free, Instant-On Operation – No warm-up delays or buzzing.
✔ Mercury-Free Construction – Safer for people and the environment.
✔ No Ballast Maintenance – Ballast bypass options eliminate long-term failure points.

Easy LED Retrofit Options for T12 Fixtures

🔹 Plug & Play (Type A) – Works with compatible electronic ballasts.
🔹 Ballast Bypass (Type B) – Direct-wire to line voltage, no ballast required.
🔹 Hybrid (Type A+B) – Use now with a ballast, bypass later for longer fixture life.

Responsible Fluorescent Recycling – Made Simple

All linear fluorescent lamps contain mercury, and proper recycling is essential to safety and compliance.

✅ Prepaid Recycling Boxes Available – Fill, seal, and return to a certified recycling facility.
✅ EPA-Compliant Disposal – Avoid fines and protect the environment.
✅ Certificate of Recycling Included – Document your sustainability efforts with proof.

Elevate Your Lighting. Upgrade with Confidence.

The F40T12/950 delivers proven performance and crisp daylight white illumination—but LED technology is the path forward. Contact GoodBulb to find your ideal LED retrofit solution and take the next step toward brighter, longer-lasting, and more efficient lighting.