Fluorescent Bulbs > ALL PRODUCTS
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Satco s7238 11w CFL Reflector 4100K
$33.99 -
Plusrite CF11PAR20-SW 11 Wat PAR20 CFL Reflector Lamp
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Plusrite CF15R30-841 15W R30 CFL Reflector Lamp
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Plusrite CF11PAR20-841 11W PAR20 CFL Reflector Lamp
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Plusrite CF15R30-850 15W R30 CFL Reflector Lamp
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Plusrite CF15R30-SW 15W R30 CFL Reflector Lamp
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Plusrite CF11PAR20-850 11W PAR20 CFL Reflector Lamp
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Satco s7208 11w PAR20 CFL Reflector 4100K
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Satco s7209 11w PAR20 CFL Reflector 5000K
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Satco s7207 11w PAR20 CFL Reflector 2700K
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Satco s7421 11w PAR20 CFL Reflector 2700K
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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.