Replacement for National Super Service 6240-00-189-2748 - 30W, Warm White, Linear T8, 2-Pin Base

This 30-watt 4-foot T8 Linear T8 tube is a direct replacement for the NATIONAL SUPER SERVICE 6240-00-189-2748. Featuring a G13 Medium Bi-Pin base, it's designed for compatible fixtures in commercial and residential applications.

Operating at 30 watts with a 2700K (Warm White) color temperature, this lamp provides efficient, reliable illumination for everyday use.

Key Features & Benefits

• Warm Light Output: 2700K (Warm White) creates a cozy, inviting atmosphere.
• G13 Base: G13 Medium Bi-Pin connection for compatible fixtures.
• T8 Linear Design: 1-inch diameter for standard fixtures.
• 4-Foot Length: Standard size for commercial and residential fixtures.
• Energy Efficient: Fluorescent technology reduces energy consumption vs. incandescent.
• Reliable Performance: Built for consistent, long-lasting operation.

Product Specifications

• MPN: 6240-00-189-2748
• Wattage: 30 Watts
• Color Temperature: 2700K (Warm White)
• Base Type: G13 Medium Bi-Pin
• Bulb Shape: T8 Linear
• Length: 48 inches
• Condition: Brand New

Common Applications

This T8 tube is commonly found in:

• Office Buildings
• Retail Spaces
• Warehouses
• Schools & Classrooms

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.