13W CFL GX23-2 Lamp – Double Twin Tube, 4100K Cool White, 2-Pin Base

Delivering energy-efficient, high-performance illumination in a compact form factor, the 13W GX23-2 CFL Double Twin Tube Lamp is an excellent choice for both commercial and residential lighting applications. Designed with a double twin tube shape, this lamp offers superior lumen maintenance and light distribution, producing a bright 4100K cool white output ideal for task lighting, offices, retail spaces, utility areas, and undercabinet fixtures.

With a long rated life of 12,000 hours, this compact fluorescent lamp drastically reduces maintenance frequency and replacement costs. Emitting 780 initial lumens, it provides bright, consistent light output with excellent color rendering (CRI 82), enhancing visual clarity and accuracy in workspaces and general areas.

The GX23-2 base ensures secure 2-pin plug-in compatibility with electronic ballasts designed for CFL systems. Its compact 4.5-inch length allows seamless integration into shallow or space-limited fixtures without compromising brightness or performance.

🔹 Key Features:

✔ Compact Double Twin Tube Shape – Streamlined design maximizes brightness in minimal space, ideal for recessed, ceiling-mounted, or enclosed luminaires.
✔ Long-Life Operation – Rated for up to 12,000 hours, offering years of dependable performance and reduced relamping labor.
✔ Cool White Color Output (4100K) – Crisp, bright lighting perfect for productivity, visibility, and neutral task lighting.
✔ Standard GX23-2 Base – 2-pin plug-in configuration for quick installation into CFL-compatible fixtures with electronic ballasts.
✔ Reliable Light Output – Generates 780 initial lumens with low flicker and strong luminous efficacy.
✔ Excellent Color Rendering (CRI 82) – Ensures true-to-life color appearance for environments requiring accurate visual distinction.

🔹 Specifications:

• Wattage: 13W

• Voltage: Ballast-dependent

• Shape: Double Twin Tube (CFL)

• Base Type: GX23-2 (2-Pin Plug-In)

• Color Temperature: 4100K (Cool White)

• Color Rendering Index (CRI): 82

• Lumens: 780 Initial Lumens

• Life Hours: 12,000

• Length: 4.5" (114.30mm)

• Finish: Cool White

• Start Method: Requires compatible ballast

• Fixture Type: Suitable for open or enclosed CFL-rated fixtures

• Package Quantity: 50 pcs | Case Quantity: 200 pcs

Whether you're retrofitting office fixtures or outfitting commercial task lighting systems, the 13W F13DTT/841/GX23-2 CFL lamp offers the performance, longevity, and clarity that modern lighting demands.

💡 Note: For optimal performance and longevity, always pair with appropriate electronic ballasts as specified by fixture manufacturer.