42W Spiral CFL E26 - 5000K

This 42-watt spiral CFL provides energy-efficient illumination with an E26 medium screw base, making it a direct fit for standard screw-in fixtures.

Producing 2640 lumens at 5000K daylight, this lamp delivers bright, natural-looking illumination that closely replicates daylight for detail-oriented tasks and workspaces. A CRI of 82 ensures colors appear natural and accurate under its light.

Key Features & Benefits

• Daylight Output: 5000K color temperature simulates natural daylight for clarity and detail.
• High Lumen Output: 2640 lumens delivers powerful illumination for large areas.
• Good Color Rendering: CRI of 82 ensures colors appear true and consistent.
• E26 Medium Screw Base: Standard screw-in base fits most household and commercial fixtures.
• Energy Efficient: 42-watt design provides approximately 42W-equivalent brightness at a fraction of the energy cost.

Product Specifications

• Wattage: 42 Watts
• Color Temperature: 5000K (Daylight)
• Lumens: 2640
• CRI: 82
• Base Type: E26 Medium Screw
• Bulb Shape: Spiral (Coil)
• Condition: Brand New

Common Applications

This spiral CFL is commonly found in:

• Home Offices & Reading Areas
• Craft & Hobby Workspaces
• Retail Display Lighting
• Garages & Workshops
• Commercial & Office Spaces

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.