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  Fluorescents : Compact Screw Base : Standard Twist : 20 watt (19)
To indentify which wattage you need to select for a Compact Fluorescent to replace your standard incandescent, simply take your existing incandescent wattage and multiply it by .25 as Compact Fluorescent Lights (CFLs) generally take 75% less energy consumption.

Brand: Bulb: Base:

Click on Pictures/Descriptions for additional part information (energy used, light output, lifetime...) and/or to add to your shopping cart.

Picture Part Information Price  
20 watts
20 watt 120 volt Dimmable 2,700K SpringLamp Compact Fluorescent Replacement TCP Light Bulb (TCP 36020 20W SPRINGLAMP REPLACEMENT LAMP TCX DIMMING 36020)
20 watt 120 volt Dimmable 2,700K SpringLamp Compact Fluorescent Replacement
Manufacturer: TCP
Manufacturer Code: 36020 20W SPRINGLAMP REPLACEMENT LAMP TCX DIMMING
Service Lighting Part #: TC36020
$13.72 
20 watt 120 volt Medium Screw (E26) Base 2,700K Dimmable Mini SpringLamp Compact Fluorescent TCP Light Bulb (TCP 20W 27K 10M DIMMABLE 10120)
20 watt 120 volt Medium Screw (E26) Base 2,700K Dimmable Mini SpringLamp Compact Fluorescent
Manufacturer: TCP
Manufacturer Code: 20W 27K 10M DIMMABLE
Service Lighting Part #: TC10120
$15.14 
20 watt 120 volt Medium Screw (E26) Base 2,700K SpringLamp Compact Fluorescent TCP Light Bulb (TCP 20W 27K 10M SPRINGLAMP HPF 18220)
20 watt 120 volt Medium Screw (E26) Base 2,700K SpringLamp Compact Fluorescent
Manufacturer: TCP
Manufacturer Code: 20W 27K 10M SPRINGLAMP HPF
Service Lighting Part #: TC18220
$13.02 
20 watt 120 volt Medium Screw (E26) Base 2,700K Wet Location SpringLamp Compact Fluorescent TCP Light Bulb (TCP 18220-WL 20W WET LOCATION 18199)
20 watt 120 volt Medium Screw (E26) Base 2,700K Wet Location SpringLamp Compact Fluorescent
Manufacturer: TCP
Manufacturer Code: 18220-WL 20W WET LOCATION
Service Lighting Part #: TC18199
$14.74 
20 watt 120 volt Medium Screw (E26) Base 4,100K Mini SpringLamp Compact Fluorescent TCP Light Bulb 4-Pack (TCP UB2041K4   20W 4100K 4-PACK 01113)
20 watt 120 volt Medium Screw (E26) Base 4,100K Mini SpringLamp Compact Fluorescent 4-Pack
Manufacturer: TCP
Manufacturer Code: UB2041K4 20W 4100K 4-PACK
Service Lighting Part #: TC01113
$20.15 
20 watt 120 volt Micro Mini Twist Medium Screw (E26) Base 2,700K Soft White Compact Fluorescent Sylvania Light Bulb 2-Pack (Sylvania CF20EL/MICROMINI/830/RP2 29728)
20 watt 120 volt Micro Mini Twist Medium Screw (E26) Base 2,700K Soft White Compact Fluorescent 2-Pack
Manufacturer: Sylvania
Manufacturer Code: CF20EL/MICROMINI/830/RP2
Service Lighting Part #: SL29728
$18.13 
20 watt 120 volt MicroMax Mini Spiral Medium Screw (E26) Base 2,700K Warm White Compact Fluorescent Maxlite Light Bulb (Maxlite MLM20SWW Mini Spiral 01426)
20 watt 120 volt MicroMax Mini Spiral Medium Screw (E26) Base 2,700K Warm White Compact Fluorescent
Manufacturer: Maxlite
Manufacturer Code: MLM20SWW Mini Spiral
Service Lighting Part #: MX01426
$5.04 
20 watt 120 volt MicroMax Mini Spiral Medium Screw (E26) Base 5,000K Daylight Compact Fluorescent Maxlite Light Bulb (Maxlite MLM20SDL Mini Spiral Daylight 11129)
20 watt 120 volt MicroMax Mini Spiral Medium Screw (E26) Base 5,000K Daylight Compact Fluorescent
Manufacturer: Maxlite
Manufacturer Code: MLM20SDL Mini Spiral Daylight
Service Lighting Part #: MX11129
$5.04 
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 2700K Compact Fluorescent Westinghouse Light Bulb (Westinghouse W CFL 20W MINITWIST SW CD ENERGY STAR 36655)
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 2700K Compact Fluorescent
Manufacturer: Westinghouse
Manufacturer Code: W CFL 20W MINITWIST SW CD ENERGY STAR
Service Lighting Part #: AL36655
$8.07 
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 3500K Compact Fluorescent Westinghouse Light Bulb (Westinghouse 20MINITWIST/35 36614)
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 3500K Compact Fluorescent
Manufacturer: Westinghouse
Manufacturer Code: 20MINITWIST/35
Service Lighting Part #: AL36614
$15.45 
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 4100K Compact Fluorescent Westinghouse Light Bulb (Westinghouse 20MINITWIST/41 36613)
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 4100K Compact Fluorescent
Manufacturer: Westinghouse
Manufacturer Code: 20MINITWIST/41
Service Lighting Part #: AL36613
$13.12 
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 6,500K Compact Fluorescent Westinghouse Light Bulb (Westinghouse 20MINITWIST/65 36616)
20 watt 120 volt Mini-Twist Medium Screw (E26) Base 6,500K Compact Fluorescent
Manufacturer: Westinghouse
Manufacturer Code: 20MINITWIST/65
Service Lighting Part #: AL36616
$18.17 
20 watt 120 volt Mini-Twist Medium Screw (E26) Base Dimmable 2700K Compact Fluorescent Westinghouse Light Bulb (Westinghouse 20MINITWIST/DIM/27/CD 36666)
20 watt 120 volt Mini-Twist Medium Screw (E26) Base Dimmable 2700K Compact Fluorescent
Manufacturer: Westinghouse
Manufacturer Code: 20MINITWIST/DIM/27/CD
Service Lighting Part #: AL36666
$13.52 
20 watt 120 volt Spiral Medium Screw (E26) Base Dimmable Compact Fluorescent Maxlite Light Bulb (Maxlite MLS20EAD 20W DIMMABLE CFL 02005)
20 watt 120 volt Spiral Medium Screw (E26) Base Dimmable Compact Fluorescent
Manufacturer: Maxlite
Manufacturer Code: MLS20EAD 20W DIMMABLE CFL
Service Lighting Part #: MX02005
$18.17 
20 watt 120 volt T2 Medium Screw (E26) Base 2,700K 10,000 Hour Neolite Twist Compact Fluorescent Litetronics Light Bulb (Litetronics NL-20427 20W T2 27 56950)
20 watt 120 volt T2 Medium Screw (E26) Base 2,700K 10,000 Hour Neolite Twist Compact Fluorescent
Manufacturer: Litetronics
Manufacturer Code: NL-20427 20W T2 27
Service Lighting Part #: LT56950
$7.06 
20 watt 120 volt T2 Medium Screw (E26) Base 4,100K 10,000 Hour Neolite Twist Compact Fluorescent Litetronics Light Bulb (Litetronics NL-20441 20W T2 41 57730)
20 watt 120 volt T2 Medium Screw (E26) Base 4,100K 10,000 Hour Neolite Twist Compact Fluorescent
Manufacturer: Litetronics
Manufacturer Code: NL-20441 20W T2 41
Service Lighting Part #: LT57730
$7.06 
20 watt 120 volt T2 Medium Screw (E26) Base 5,000K 10,000 Hour Neolite Twist Compact Fluorescent Litetronics Light Bulb (Litetronics NL-20450 20W T2 50 57740)
20 watt 120 volt T2 Medium Screw (E26) Base 5,000K 10,000 Hour Neolite Twist Compact Fluorescent
Manufacturer: Litetronics
Manufacturer Code: NL-20450 20W T2 50
Service Lighting Part #: LT57740
$7.06 
20 watt 120 volt T4 Medium Screw (E26) Base 2,700K Spiral Shape Self Ballasted Compact Fluorescent Eiko Light Bulb (Eiko SP20/27K 49322)
20 watt 120 volt T4 Medium Screw (E26) Base 2,700K Spiral Shape Self Ballasted Compact Fluorescent
Manufacturer: Eiko
Manufacturer Code: SP20/27K
Service Lighting Part #: EK49322
$12.11 
20 watt 120 volt T4 Medium Screw (E26) Base 6,500K Spiral Shape Self Ballasted Compact Fluorescent Eiko Light Bulb (Eiko SP20/65K 49324)
20 watt 120 volt T4 Medium Screw (E26) Base 6,500K Spiral Shape Self Ballasted Compact Fluorescent
Manufacturer: Eiko
Manufacturer Code: SP20/65K
Service Lighting Part #: EK49324
$5.24 

Brand: Bulb: Base:

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