Replacement for Osram Sylvania DULUX L 55W/865 - 55W, Daylight, Long Twin Tube, 4-Pin Base

This 55-watt T5 long twin tube CFL replaces the Sylvania DULUX L 55W/865. Featuring a 2G11 4-pin base, it provides reliable illumination with consistent performance throughout its rated life.

With 4800 lumens of output, this lamp delivers serious brightness - enough to illuminate large spaces or compensate for high ceilings. The 6500K daylight color temperature produces light that feels crisp and clinical - very blue-white, simulating bright outdoor light. At 82 CRI, color rendering meets commercial standards with colors appearing natural and accurate.

Key Features & Benefits

• Daylight 6500K Color: Energizing, color-accurate light.
• 4800 Lumens: Strong light output for effective coverage.
• 82 CRI: Good color rendering for natural appearance.
• 2G11 4-Pin Base: Direct fit for compatible fixtures.

Product Specifications

• MPN: DULUX L 55W/865
• Wattage: 55 Watts
• Color Temperature: 6500K (Daylight)
• Lumens: 4800
• CRI: 82
• Base: 2G11
• Shape: T5
• Condition: Brand New

Common Applications

This long twin tube CFL is commonly found in:

• Recessed Downlights
• Table & Floor Lamps
• Ceiling Fixtures
• Commercial Lighting

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.