F40T12/965 - 40 Watt 48 Inch T12 Fluorescent Light Bulb - 6500K Full Spectrum - 2600 Lumens - 24,000 Hours

The F40T12/965 had a solid run, this bulb is built to last. However, if you remove that ballast, LEDs now offer up to 86% energy savings, longer life, and brighter, more consistent light

Specs

SKU
F40T12/965/RS/ECO
Bulb Shape
T12
Wattage
40 Watts
Color Rendering
90 CRI
Power Voltage
120-277V
Dimmability
Dimmable
Color Temperature
6500K
Base Code
G13
Base Type
Medium Bi-Pin
Life Hours
24,000 Hours
Lumens
2600 Lumens
Contains Mercury
Yes
Length
48 inches (1219 mm)
Operation Type
Ballast Dependent
Width
1.5 inches (38 mm)
Height
1.5 inches (38 mm)

A BRIGHTER FUTURE

Regular price $220.73
Regular price Sale price 220.73
($7.35 per bulb)
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Specs

SKU
F40T12/965/RS/ECO
Bulb Shape
T12
Wattage
40 Watts
Color Rendering
90 CRI
Power Voltage
120-277V
Dimmability
Dimmable
Color Temperature
6500K
Base Code
G13
Base Type
Medium Bi-Pin
Life Hours
24,000 Hours
Lumens
2600 Lumens
Contains Mercury
Yes
Length
48 inches (1219 mm)
Operation Type
Ballast Dependent
Width
1.5 inches (38 mm)
Height
1.5 inches (38 mm)

About

GoodBulb F40T12/965 40W Fluorescent Tube: Full-Spectrum Daylight Clarity for Task-Critical and Color-Accurate Environments

48-Inch Linear T12 Fluorescent Lamp with Medium Bi-Pin (G13) Base. Engineered to emit 2600 lumens of clean, high-output illumination at 6500 Kelvin Full-Spectrum Daylight, this 40-watt tubular lamp delivers exceptional brightness with true color accuracy. Rated for an extended 24,000-hour service life and featuring a 90+ CRI (Color Rendering Index), the F40T12/965 is ideal for laboratories, inspection areas, classrooms, industrial work zones, and color-critical commercial applications.

Why 6500K Full Spectrum Daylight?

The 6500K full-spectrum color temperature mimics outdoor daylight at noon—making it perfect for spaces where visual clarity, contrast, and color fidelity are paramount.

✔ Laboratories & Medical Facilities – Accurate...

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