Fluorescent Bulbs > ALL PRODUCTS
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Satco s7430 40w T4 Spiral CFL 5000K
SKU: s7430Power 40 WattBrightness 2600 LumensVoltage 277VTechnology CFLBulb Base E39CRI 85Color Temperature 5000KAverage Rated Hours 10000 hrsIncandescent Equivalent 150W$18.99 -
Tcp L13T9N5050K 13W LED T9 Circline Lamp
SKU: L13T9N5050KPower 13 WattBrightness 2000 LumensVoltage 120-277VTechnology LEDCRI 80+Color Temperature 5000KBeam Angle 360°Dimmable Non-DimmableWarranty 5 Years Warranty$30.99 -
Satco s7414 26w T2 Spiral CFL 5000K
SKU: s7414Power 26 WattBrightness 1750 LumensVoltage 230VTechnology CFLBulb Base E26CRI 82Color Temperature 5000KAverage Rated Hours 12000 hrsIncandescent Equivalent 100W$9.99 -
Satco s7412 13w T2 Spiral CFL 5000K
SKU: s7412Power 13 WattBrightness 880 LumensVoltage 230VTechnology CFLBulb Base E26CRI 82Color Temperature 5000KAverage Rated Hours 12000 hrsIncandescent Equivalent 60W$7.99 -
Ledvance FT40DL-28W-835-SS-ECO 28W Plug-In CFL 4-Pin
SKU: FT40DL-28W-835-SS-ECOPower 28 WattBrightness 2800 LumensVoltage 147VTechnology CFLBulb Base 2G11CRI 82Color Temperature 3500KCertifications RoHS, TCLPLamp Type T17$551.76($22.99/unit) -
Ledvance CF32DT-E-IN-830-ECO 32W T4 Triple Tube CFL Tube Bulb
SKU: CF32DT-E-IN-830-ECOPower 32 WattBrightness 2400 LumensVoltage 100VTechnology CFLBulb Base GX24q-3CRI 82Color Temperature 3000KCertifications RoHS, TCLPLamp Type T4X3$167.76($6.99/unit) -
Ledvance CF26DT-827-ECO 26W Compact Fluorescent Lamp 2-Pin
SKU: CF26DT-827-ECOPower 26 WattVoltage 105VTechnology CFLBulb Base GX24D-3CRI 82Color Temperature 2700KLamp Type T4UPC 46135204548Average life 12000 hrs$647.76($26.99/unit) -
Ledvance CF32DT-E-IN-28W-841-XL-SS-ECO 28W DULUX Supersaver CFL bulb
SKU: CF32DT-E-IN-28W-841-XL-SS-ECOPower 28 WattBrightness 1960 LumensVoltage 100VTechnology CFLBulb Base GX24q-3CRI 82Color Temperature 4100KDimmable DimmableCertifications RoHS, TCLP$551.76($22.99/unit) -
Ledvance CF42DT-E-IN-835-ECO 42W T4 Triple Tube CFL Tube Bulb
SKU: CF42DT-E-IN-835-ECOPower 42 WattBrightness 3200 LumensVoltage 135VTechnology CFLBulb Base GX24q-4CRI 82Color Temperature 3500KCertifications RoHS, TCLPLamp Type T4X3$335.76($13.99/unit) -
Tcp L13T9N5041K 13W LED T9 Circline Lamp
SKU: L13T9N5041KPower 13 WattBrightness 2000 LumensVoltage 120-277VTechnology LEDCRI 80+Color Temperature 4100KBeam Angle 360°Dimmable Non-DimmableWarranty 5 Years Warranty$30.99
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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.