Replacement for SB-658 - 40W, Daylight, Linear T10, 2-Pin Base

Replacing the the SB-658, this 40-watt T10 lamp delivers dependable light output. With a G13 medium bi-pin base, it's designed for straightforward installation in compatible fixtures.

Output of 3700 lumens provides strong, effective illumination suitable for most environments. The 5000K daylight color temperature produces light that feels energizing and alert - bringing the outdoors in. The outstanding 90 CRI ensures colors render accurately - reds stay red, blues remain true, and skin tones appear natural.

Key Features & Benefits

• Daylight 5000K Output: Ideal for color-critical tasks and detail work.
• Light Output: 3700 lumens ensures adequate illumination.
• Exceptional 90 CRI: Premium color rendering for demanding applications.
• Flicker-Free Performance: Smooth illumination with compatible ballasts.
• G13 Medium Bi-Pin Base: Direct fit for compatible fixtures.
• Brand New: Factory-fresh lamp with full rated life ahead.

Product Specifications

• MPN: SB-658
• Wattage: 40 Watts
• Color Temperature: 5000K (Daylight)
• Lumens: 3700
• CRI: 90
• Base: G13
• Shape: T10
• Condition: Brand New

Common Applications

This linear tube is commonly found in:

• Commercial Buildings
• Office Environments
• Retail Spaces
• Residential Applications

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.