PLL55/835 - 55 Watt - 21.2 Inch Twin Tube CFL - 4-pin 2G11 Base - 3500K Neutral White 3,900 Lumen - 36,000 Life Hours

GoodBulb PLL55/835 55W Compact Fluorescent Light Bulb: Balanced Neutral White Lighting

21.2-inch Twin Tube Compact Fluorescent Light Bulb (CFL) with a 4-pin 2G11 base. Emitting 3,900 lumens at 3500 Kelvin Neutral White, this high-output CFL delivers balanced illumination that’s ideal for offices, classrooms, healthcare settings, and commercial spaces. With an impressive 36,000-hour rated life, this lamp is built to last in demanding environments.

Why 3500K Neutral White?

The 3500K color temperature provides a clean, neutral white light—offering a natural and professional glow without being too warm or too cool. It helps reduce eye strain and keeps spaces bright, clear, and productive.

✔ Commercial & Office Use – Enhances visibility and focus in workspaces.
✔ Healthcare & Education – Provides crisp, clinical light in exam rooms, labs, and classrooms.
✔ Retail & Industrial Areas – Ideal for clear product visibility and quality control environments.

Built for Long-Lasting Performance

✔ High Lumen Output – 3,900 lumens of bright, efficient light.
✔ 36,000-Hour Rated Life – Built for long-term use and fewer maintenance cycles.
✔ Compact Twin Tube Design – Fits in low-profile fixtures while maximizing light distribution.
✔ 4-Pin 2G11 Base – Compatible with most commercial CFL ballasts and fixtures.

CFL Was Great—But LED Is Better

While CFLs were a major step forward in energy savings, LEDs take lighting to a whole new level.

Why Upgrade to LED?

✔ Up to 86% Energy Savings – Switch to LEDs to cut electricity use and costs.
✔ 5–10X Longer Lifespan – Fewer replacements mean lower maintenance.
✔ Instant-On – No flicker, no warm-up time—just instant brightness.
✔ No Mercury – Safer for people and the planet.
✔ No Ballasts Needed – LED bypass models simplify long-term maintenance.

LED Retrofit Options for 2G11 Fixtures

Upgrading is easy with LED solutions tailored to your existing 2G11 base:

🔹 Plug & Play LED (Type A) – Installs directly into compatible CFL ballasts.
🔹 Ballast Bypass LED (Type B) – Connects directly to line voltage, removing the need for a ballast.
🔹 Hybrid LED (Type A+B) – Compatible with or without a ballast—maximum flexibility.

Dispose of CFLs Properly – We Make It Easy

Since CFLs contain mercury, they must be recycled responsibly. GoodBulb makes it simple and safe:

✅ Pre-Paid Recycling Boxes Available – Fill it and send it to an approved recycler.
✅ Eco-Compliant – Meets environmental and legal requirements.
✅ Certificate of Recycling – Documented proof of safe disposal.

Upgrade Your Lighting. Lower Your Costs. Light Better.

Now’s the time to switch from outdated CFLs to modern LED technology. Save money, reduce downtime, and get better quality light—while protecting the environment.

Explore LED retrofit solutions today and contact our team to find the perfect fit for your lighting needs.