Fluorescent Bulbs > ALL PRODUCTS
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Satco s7229 23w T2 Spiral CFL 5000K
$9.99 -
Satco s7231 26w T2 Spiral CFL 2700K
$10.99 -
Satco s7233 26w T2 Spiral CFL 5000K
$10.99 -
Satco s8206 23w T2 Spiral CFL 2700K
$11.99 -
Satco s8210 23w T2 Spiral CFL 4100K
$11.99 -
Plusrite PL26W-3U-4P-827 26W PL Triple Twin 4-Pin CFL Tube
$8.99 -
Satco s6274 23w T2 2700K Spiral CFL 3-pack
$19.99 -
Plusrite PL26W-3U-4P-841 26W PL Double Twin 4-Pin CFL Tube
$8.99 -
Ledvance CF26DD-830-ECO 26W DULUX Double Tube CFL Bulb 2-Pin
$431.76($17.99/unit) -
Ledvance CF26DD-835-ECO 26W DULUX Double Tube CFL Bulb 2-Pin
$239.76($9.99/unit) -
Turolight TUFF-PLT-26W-41 26W TUFF PLT CFL Lamp
$8.99 -
Turolight TUFF-PLC-26W-41-4P 26W TUFF PLC CFL Lamp
$4.99 -
Ledvance CF26DD-841-ECO 26W DULUX Double Tube CFL Bulb 2-Pin
$263.76($10.99/unit) -
Ledvance CF26DD-827-ECO 26W DULUX Double Tube CFL Bulb 2-Pin
$239.76($9.99/unit) -
Turolight TUFF-PLC-26W-50-4P 26W TUFF PLC CFL Lamp
$4.99
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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.