Master Of Light F17T8/CW 2-Pack 24" Fluorescent Tube Bulbs – 4100K Cool White, 17W, 1000 Lumens

Bright, neutral illumination for everyday spaces

Master Of Light F17T8/CW 2-pack delivers neutral cool white light ideal for kitchens, workspaces, garages, and retail displays. Each 24-inch tube provides clear visibility with a balanced color temperature of 4100 Kelvin and robust brightness.

Specifications at a glance:

• 24" length, 1" diameter
• 4100K Cool White
• 1000 lumens, 59 LPW
• 62 CRI
• 16,000 hours rated life
• Electronic ballast, non-dimmable
• Factory note: a slight end-to-end rattle is normal and part of the design

Performance and installation

Designed as a straightforward replacement for F17T8 tubes, these bulbs work with standard 24-inch fixtures using electronic ballasts. They are not compatible with dimming circuits.

• Bright, task-focused lighting supports reading, cooking prep, assembly, and detail work
• Relatively low energy use with strong lumen output
• Long life reduces replacement frequency and maintenance

Reliability and support

We are a USA-based small business. If you encounter any issues with your order, contact us and we will work to resolve it promptly. The package includes two bulbs ready to install in compatible fixtures.

Real-world use cases

In home offices, workshops, basements, and retail environments, the cool white tone helps you see textures and colors accurately without glare. The 62 CRI contributes to true color perception, while the clear brightness supports safer, more efficient workflows.