Title: F13TT 13W Twin Tube GX23 – 5000K Bright White

Illuminate your space with crisp, energy-efficient lighting using the 13-Watt Single Twin Tube Fluorescent Lamp with a GX23-2 base. Designed for use in compact and recessed fixtures, this F13TT/850/ECO lamp delivers powerful performance in a compact form factor—perfect for task lighting, office environments, display cases, and under-cabinet installations.

With a 5000K color temperature, this lamp emits a bright white daylight tone that enhances visibility, supports focus, and creates a clean, vibrant atmosphere. The high Color Rendering Index (CRI) of 82 ensures that colors appear accurate and natural, making it suitable for commercial, residential, and retail applications where lighting clarity is key.

This energy-saving compact fluorescent lamp features a single twin tube design and an efficient 13W output, delivering reliable brightness while reducing power consumption. Built for longevity, it boasts a rated life of 12,000 hours, minimizing maintenance and replacement costs.

The GX23-2 2-pin base ensures quick installation into compatible ballasts and fixtures, making it a convenient replacement for existing CFL systems.

🔧 Product Specifications

• Wattage: 13 Watts

• Voltage: Ballast-dependent (commonly 120–277V)

• Bulb Shape: Single Twin Tube (TT)

• Base Type: GX23-2 (2-pin)

• Color Temperature: 5000K – Bright White / Daylight

• Color Rendering Index (CRI): 82

• Rated Life: 12,000 hours

• Length: 6.96" / 176.78 mm

• Dimmable: No (standard non-dimming CFL design)

• Lumens: ~900–950 lumens (typical for 13W CFLs)

• Package Quantity: 1

• Case Quantity: 50

• ECO: Environmentally friendly low mercury design

🛠 Recommended Applications

• Office task lighting

• Kitchen and under-cabinet lighting

• Retail and display fixtures

• Residential and hospitality environments

• Wall sconces and recessed luminaires

• General-purpose lighting where bright white daylight is preferred