GoodBulb 9W CFL Plug-In Light Bulb – Cool White 4100K for Crisp Compact Lighting

Specs

SKU
CF9W/841/ST/2P
Bulb Shape
CFL (Twin Tube / Stick)
Wattage
9W
Color Rendering
82
Power Voltage
120–277V
Dimmability
Not dimmable
Color Temperature
4100K
Base Code
G23
Base Type
2-Pin Plug-In
Life Hours
12,000 Hours
Lumens
600
Length
5.9 inches
Width
1.38 inches
Height
1.38 inches

A BRIGHTER FUTURE

Regular price $42.23
Regular price Sale price 42.23
($4.22 per bulb)
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Specs

SKU
CF9W/841/ST/2P
Bulb Shape
CFL (Twin Tube / Stick)
Wattage
9W
Color Rendering
82
Power Voltage
120–277V
Dimmability
Not dimmable
Color Temperature
4100K
Base Code
G23
Base Type
2-Pin Plug-In
Life Hours
12,000 Hours
Lumens
600
Length
5.9 inches
Width
1.38 inches
Height
1.38 inches

About

The GoodBulb 9 Watt CFL Plug-In Light Bulb delivers clean, crisp illumination with a 4100K cool white color temperature—ideal for utility rooms, task-oriented spaces, commercial applications, and work environments that demand visual clarity. Featuring a compact twin-tube design and a reliable G23 2-pin base, this energy-efficient CFL operates at just 9 watts while providing 600 lumens of consistent brightness.

Perfect for desk lamps, display cases, undercabinet fixtures, and recessed luminaires, this lamp delivers high color accuracy with an 82 CRI, making it suitable for applications where color fidelity and visual detail are important. Its long 12,000-hour life minimizes maintenance and replacement frequency, reducing downtime and operating costs in busy facilities.

Why 4100K Cool White?
4100K light provides a bright, neutral cool tone—sharper than soft white, but more inviting than daylight—making it ideal for task lighting, commercial spaces, and...

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