Replacement Fluorescent Bulb FC16T10/CW - 40W, Cool White, 4-Pin Base

This 40-watt circline fluorescent tube is a direct replacement for the FC16T10/CW bulb. This circular tube format fits round ceiling fixtures, vanity lights, and decorative applications.

Delivering 2740 lumens at 40 watts, this lamp offers bright, balanced illumination.

Key Features & Benefits

• Clean Light Quality: 4100K provides balanced, glare-free illumination.
• Powerful Illumination: 2740 lumens for superior visibility and task performance.
• G10Q Base: G10Q (4-Pin) connection for compatible fixtures.
• Efficient Operation: 40-watt design minimizes energy costs without sacrificing output.

Product Specifications

• MPN: FC16T10/CW
• Wattage: 40 Watts
• Color Temperature: 4100K (Cool White)
• Lumens: 2740
• Base Type: G10Q (4-Pin)
• Bulb Shape: Circline
• Condition: Brand New

Common Applications

This circline fluorescent tube is commonly found in:

• Ceiling Fixtures
• Vanity Lighting
• Kitchen Fixtures
• Closet Lights

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.