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This 18-watt spiral CFL replaces the Feit Electric ESL18TM/ECO/41K. The compact twisted tube design packs significant light output into a small form factor, delivering the equivalent of a much higher wattage incandescent. Features an E26 medium base.
1100 lumens delivers adequate brightness for smaller fixtures and accent applications. The 4100K cool white color temperature produces light that feels crisp and focused - ideal for task-oriented spaces. The 85 CRI delivers noticeably better color accuracy than standard commercial lamps.
Key Features & Benefits
- Cool 4100K Output: Clean, professional-grade illumination.
- Light Output: 1100 lumens ensures adequate illumination.
- Good Color Rendering: 85 CRI meets commercial standards.
- Energy Efficient: Uses a fraction of the energy of equivalent incandescent lamps.
- Compact Design: Fits most fixtures designed for incandescent bulbs.
- E26 Medium Base: Direct fit for compatible fixtures.
- Brand New: Factory-fresh lamp with full rated life ahead.
Product Specifications
- MPN: ESL18TM/ECO/41K
- Wattage: 18 Watts
- Color Temperature: 4100K (Cool White)
- Lumens: 1100
- CRI: 85
- Base: E26 MEDIUM SCREW, 1-INCH DIAMETER
- Shape: COIL
- Condition: Brand New
Common Applications
This coil CFL is commonly found in:
- Recessed Downlights
- Table & Floor Lamps
- Ceiling Fixtures
- Commercial Lighting
- Volts: 120
- Watts: 18
- Base: E26 MEDIUM SCREW, 1-INCH DIAMETER (E27)
- Shape: COIL
- Color Temp: 4100
- Lumens: 1100
- Life: 10000
- MOL: 4.60
- CRI: 85
- AMPS: 0.150
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.