Replacement Fluorescent Bulb FT50DL/850 - 50W, Daylight, Long Twin Tube, 4-Pin Base

A direct replacement for the FT50DL/850, this 50-watt long twin tube CFL featuring a 2G11 (4-Pin) base, it fits compatible fixtures in residential and commercial settings.

Delivering 4000 lumens at 50 watts, this lamp delivers natural, balanced light output. With a CRI of 82, colors appear natural and true.

Key Features & Benefits

• Natural Daylight Quality: 5000K replicates sunlight for reduced eye strain.
• High Brightness: 4000 lumens delivers ample light for demanding applications.
• True Color Performance: 82 CRI supports accurate color perception.
• 2G11 Connection: 2G11 (4-Pin) base ensures secure, reliable fit.
• Low Power Draw: Just 50 watts for efficient, economical operation.

Product Specifications

• MPN: FT50DL/850
• Wattage: 50 Watts
• Color Temperature: 5000K (Full Spectrum)
• Lumens: 4000
• CRI: 82
• Base Type: 2G11 (4-Pin)
• Bulb Shape: Long Twin Tube (PLL)
• Condition: Brand New

Common Applications

This long twin tube CFL is commonly found in:

• Commercial Downlights
• Office Fixtures
• Task Lighting
• Recessed 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.