Fluorescent Bulbs > ALL PRODUCTS
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Ledvance CF23EL-SPIRAL-865 23W SYLVANIA Micro-Mini Twist CFL Lamp
$287.76($11.99/unit) -
Ledvance CF26DD-E-830-ECO 26W Double CFL Lamp 4-Pin
$90.00($3.75/unit) -
Ledvance FT40DL-28W-835-SS-ECO 28W Plug-In CFL 4-Pin
$551.76($22.99/unit) -
Ledvance CF32DT-E-IN-28W-835-XL-SS-ECO 28W DULUX Supersaver CFL bulb
$695.76($28.99/unit) -
Ledvance CF26DD-E-827-ECO 26W Double CFL Lamp 4-Pin
$215.76($8.99/unit) -
Ledvance CF26DT-E-IN-841-XL-ECO 26W DULUX Triple XL CFL Bulb
$575.76($23.99/unit) -
Ledvance CF23EL-SPIRAL-827 23W SYLVANIA Micro-Mini Twist CFL Lamp
$161.82($8.99/unit) -
Ledvance CF26DD-841-ECO-BL-1 26W Bi-Pin CFL Lamp
$839.76($34.99/unit) -
Ledvance CF26DT-E-IN-841-ECO 26W T4 Triple Tube CFL Tube Bulb
$335.76($13.99/unit) -
Ledvance CF26DD-E-841-ECO 26W Double CFL Lamp 4-Pin
$239.76($9.99/unit) -
Ledvance CF26DD-830-ECO 26W DULUX Double Tube CFL Bulb 2-Pin
$431.76($17.99/unit) -
Ledvance CF23EL-SPIRAL-841 23W SYLVANIA Micro-Mini Twist CFL Lamp
$59.94($9.99/unit) -
Ledvance CF26DD-E-21W-SS-830-ECO 21W Compact Fluorescent Lamp 4-Pin
$431.76($17.99/unit) -
Ledvance CF26DT-E-IN-830-ECO 26W T4 Triple Tube CFL Tube Bulb
$287.76($11.99/unit) -
Ledvance FT24DL830ECO 24W T5 Long Twin Tube CFL Lamp 4-Pin
$599.76($24.99/unit)
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Benefit from the energy-saving and long-lasting properties of fluorescent lighting. This popular technology generates light by running an electric current through a tube filled with mercury-vapor gas. Some fixtures come with added protection by means of tube guards for fluorescent lights that can slide over the linear tube light to protect it or even to change the color of the light. Fluorescent bulbs come in different shapes, most commonly linear fluorescent lamps, circular fluorescent lamps or compact fluorescent lamps. Some popular models include T4 twin tubes, T12 or T8 bulbs, commonly used in commercial applications. T8 light bulbs also come as U-bend or shatter-proof fluorescent tubes for added versatility of applications. Explore our different categories and selection of fluorescent light bulbs 4 inches to save money and energy while providing the ideal illumination for your project.