Master Of Light F30T12/CW 2 Pack – 30W T12 Fluorescent Tube, 4100K Cool White

Product overview

Meet the Master Of Light F30T12/CW 2 Pack, a practical upgrade for 36-inch T12 lighting fixtures. This two-tube set pairs steady brightness with dependable performance, designed to fit a wide range of older fluorescent setups while delivering a clean cool white tone that helps spaces feel bright and welcoming.

Ideal for classrooms, retail displays, offices, and other work areas, these bulbs provide consistent illumination across fixtures that use preheat or rapid start circuits. The 2-pack format makes stocking and replacements straightforward, helping you keep lighting ready when you need it.

Key specifications you can count on

• 36-inch (3-foot) T12 fluorescent tube
• 1900 lumens with 63 LPW for bright, even output
• CRI of 62 for natural color appearance
• 20,000 hours rated life for fewer replacements
• Circuit: Preheat / Rapid Start for reliable startup
• Note: The bulb may rattle slightly end-to-end; this is a normal design characteristic

Why choose this two-pack

Choosing Master Of Light means supporting a USA-based small business that stands behind its products. If you encounter any issues with your order, reach out and we will work toward a resolution.

Real-world use ideas

• Brighten classrooms or workshops with crisp, even light
• Refresh retail displays with true-to-life colors
• Replace aging tubes in desk areas, reception spaces, or back offices

Results can vary by fixture and environment, but this two-pack offers a straightforward upgrade path for 36-inch T12 fixtures. Expect practical brightness, steady performance, and a reliable lifespan that reduces the frequency of replacements.