Replacement for Imtra ILPLL4P-18/41K - 18W, Cool White, Long Twin Tube, 4-Pin Base

This 18-watt T5 long twin tube CFL replaces the Imtra ILPLL4P-18/41K. Featuring a 2G11 4-pin base, it provides reliable illumination with consistent performance throughout its rated life.

At 1250 lumens, output suits compact fixtures, under-cabinet installations, and accent lighting. The 4100K cool white color temperature produces light that feels clean and professional - crisp and clean with a slight blue undertone. The 82 CRI provides good color accuracy suitable for most commercial and residential applications.

Key Features & Benefits

• 4100K Cool White: Crisp light that promotes focus and alertness.
• 1250 Lumen Output: Reliable brightness for the rated wattage.
• 82 CRI: Good color rendering for natural appearance.
• Long Service Life: Rated for thousands of hours of operation.
• 2G11 4-Pin Base: Direct fit for compatible fixtures.
• Brand New: Factory-fresh lamp with full rated life ahead.

Product Specifications

• MPN: ILPLL4P-18/41K
• Wattage: 18 Watts
• Color Temperature: 4100K (Cool White)
• Lumens: 1250
• 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.