Replacement Fluorescent Bulb F437T12/CW/VHO - 40W, Cool White, Linear T12

This 40-watt T12 linear fluorescent tube is a direct replacement for the F437T12/CW/VHO bulb. It's designed for use in compatible residential and commercial fixtures.

Operating at 40 watts with a 4100K cool white color temperature, this lamp provides efficient illumination.

Key Features & Benefits

• Task-Ready Illumination: 4100K cool white supports focus and productivity.
• Efficient Operation: 40-watt design minimizes energy costs without sacrificing output.
• Compact Design: T12 Linear form factor fits compatible fixture housings.
• Reliable Performance: Built for consistent operation in demanding applications.

Product Specifications

• MPN: F437T12/CW/VHO
• Wattage: 40 Watts
• Color Temperature: 4100K (Cool White)
• Bulb Shape: T12 Linear
• Condition: Brand New

Common Applications

This T12 linear fluorescent tube is commonly found in:

• Shop Lights
• Garage Fixtures
• Basement Lighting
• Utility Areas

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.