20 W Light Bulbs

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    • Sylvania 22075 (26 pk) F20T12/D830 - 24โ€ - 20W Fluorescent Light Bulbs New - Image 1 of 4
    • Sylvania 22075 (26 pk) F20T12/D830 - 24โ€ - 20W Fluorescent Light Bulbs New - Image 2 of 4
    • Sylvania 22075 (26 pk) F20T12/D830 - 24โ€ - 20W Fluorescent Light Bulbs New - Image 3 of 4
    • Sylvania 22075 (26 pk) F20T12/D830 - 24โ€ - 20W Fluorescent Light Bulbs New - Image 4 of 4

    Sylvania 22075 (26 pk) F20T12/D830 - 24โ€ - 20W Fluorescent Light Bulbs New

    Brand New ยท SYLVANIA
    $120.00
    or Best Offer
    Free shipping
    • 24" F20T12/B BLUE 20W FLUORESCENT LIGHT BULB Tube SYLVANIA NEW 22996 - Image 1 of 2
    • 24" F20T12/B BLUE 20W FLUORESCENT LIGHT BULB Tube SYLVANIA NEW 22996 - Image 2 of 2

    24" F20T12/B BLUE 20W FLUORESCENT LIGHT BULB Tube SYLVANIA NEW 22996

    Brand New ยท SYLVANIA
    $41.95
    Free shipping
    • LSE Lighting GPH436T5L 20W UV Bulb Bi-Pin Base Ultraviolet GPH436T5 - Image 1 of 3
    • LSE Lighting GPH436T5L 20W UV Bulb Bi-Pin Base Ultraviolet GPH436T5 - Image 2 of 3
    • LSE Lighting GPH436T5L 20W UV Bulb Bi-Pin Base Ultraviolet GPH436T5 - Image 3 of 3

    New ListingLSE Lighting GPH436T5L 20W UV Bulb Bi-Pin Base Ultraviolet GPH436T5

    Brand New ยท LSE
    $59.00
    or Best Offer
    Free shipping
  • Replacement for DULUX EL 20W (for SYLVANIA) and others - EACH - Image 1 of 1

    Replacement for DULUX EL 20W (for SYLVANIA) and others - EACH

    Brand New ยท SYLVANIA
    $25.89
    Free shipping
  • 2 Sylvania F20T12/CW 20W T12 Cool White 24" Fluorescent Tube Light Bulbs - Image 1 of 4

    2 Sylvania F20T12/CW 20W T12 Cool White 24" Fluorescent Tube Light Bulbs

    Open Box ยท SYLVANIA
    $21.96
    Was: $24.95was - US $24.95
    or Best Offer
    Free shipping
  • (12-Pack) Sylvania MC20TC/U/G8.5/830 Metal Halide 20W C156 Lamp Light Bulb 3000K - Image 1 of 4

    (12-Pack) Sylvania MC20TC/U/G8.5/830 Metal Halide 20W C156 Lamp Light Bulb 3000K

    Brand New ยท SYLVANIA
    $219.99
    Free shipping
  • 2 of NEW Sylvania F20T12 fluorescent grow light bulb 20w Gro-Lux 24" plant lite - Image 1 of 4

    2 of NEW Sylvania F20T12 fluorescent grow light bulb 20w Gro-Lux 24" plant lite

    Brand New ยท SYLVANIA
    (1)
    $54.59
    Was: $77.98was - US $77.98
    Free shipping
    64 sold
  • Sylvania MC20TF/U/GU6.5/830 Metal Halide 20W C156 Lamp Light Bulb 3000K - Image 1 of 4

    Sylvania MC20TF/U/GU6.5/830 Metal Halide 20W C156 Lamp Light Bulb 3000K

    Open Box ยท SYLVANIA
    $19.99
    Free shipping
  • sylvania syl led 6w mr16 flood dimmable 20w replacement New! - Image 1 of 4

    sylvania syl led 6w mr16 flood dimmable 20w replacement New!

    Brand New ยท SYLVANIA
    $16.00
    $6.20 shipping
  • BOXof4 new Grow Light bulb 50 watt R20 plantlite 50R20 daylight 50w plant lamp - Image 1 of 3

    BOXof4 new Grow Light bulb 50 watt R20 plantlite 50R20 daylight 50w plant lamp

    Brand New ยท SYLVANIA
    $39.99
    Free shipping
    9 watching
  • Sylvania 39425 - OSRAM 64115 12V 20W Miniature Automotive Light Bulb - Image 1 of 2

    Sylvania 39425 - OSRAM 64115 12V 20W Miniature Automotive Light Bulb

    Brand New ยท SYLVANIA
    $9.55
    Free shipping
  • 2 PACK SYLVANIA GTE F20T12/CW 20 WATT COOL WHITE FLUORESCENT TUBE LIGHT N.O.S. - Image 1 of 4

    2 PACK SYLVANIA GTE F20T12/CW 20 WATT COOL WHITE FLUORESCENT TUBE LIGHT N.O.S.

    Brand New ยท SYLVANIA
    $35.00
    or Best Offer
    $7.00 shipping
  • SYLVANIA TRU-AIM COVERED LAMP 12V GU5.3 20W 35/FL 54306, LOT OF 6 - Image 1 of 4

    SYLVANIA TRU-AIM COVERED LAMP 12V GU5.3 20W 35/FL 54306, LOT OF 6

    Brand New ยท SYLVANIA
    (3)
    $24.99
    or Best Offer
    $10.00 shipping
    3 watching
  • UV Quartz Sleeve Replacement Sleeve - Image 1 of 1

    UV Quartz Sleeve Replacement Sleeve

    Brand New ยท LSE
    $29.96 to $44.94
    $4.49 shipping
  • Pack Of 30 Sylvania Fluorescent Light Bulb 20 Watt - 24" T12 Medium Bi-Pin - Image 1 of 1

    New ListingPack Of 30 Sylvania Fluorescent Light Bulb 20 Watt - 24" T12 Medium Bi-Pin

    Brand New ยท SYLVANIA
    $42.99
    Was: $132.99was - US $132.99
    Free shipping
  • Sylvania Fluoresce 20 Watt Bulbs NEW Light bulb Boxed lot - Image 1 of 4

    Sylvania Fluoresce 20 Watt Bulbs NEW Light bulb Boxed lot

    Brand New ยท SYLVANIA
    $35.00
    or Best Offer
    $10.00 shipping
  • SYLVANIA F20T12 / D - 20 Watt - T12 - Day Light 6500K - Osram 22083 - Image 1 of 1

    SYLVANIA F20T12 / D - 20 Watt - T12 - Day Light 6500K - Osram 22083

    Brand New ยท SYLVANIA
    $18.25
    Free shipping
  • 5 Bulbs 20 Watt Xenon T4 G8 20w 20 watt 120V Clear GY8.6 - by LSE LIGHTING - Image 1 of 1

    5 Bulbs 20 Watt Xenon T4 G8 20w 20 watt 120V Clear GY8.6 - by LSE LIGHTING

    Brand New ยท LSE
    (35)
    $20.85
    or Best Offer
    Free shipping
    877 sold
  • Pack of 30 -Sylvania Light Bulb 20 watt - 24" -T12 -Medium Bi-Pin (see notes) - Image 1 of 1

    Pack of 30 -Sylvania Light Bulb 20 watt - 24" -T12 -Medium Bi-Pin (see notes)

    Open Box ยท SYLVANIA
    (3)
    $104.99
    Was: $149.99was - US $149.99
    or Best Offer
    Free shipping
  • SYLVANIA 54306 BAB/CG - Image 1 of 2

    SYLVANIA 54306 BAB/CG

    Brand New ยท SYLVANIA
    (3)
    $7.55
    Free shipping
  • (2-Pack) Sylvania F20T12/CW Fluorescent 20W 24" Lamp Light Bulb Cool White - USA - Image 1 of 4

    (2-Pack) Sylvania F20T12/CW Fluorescent 20W 24" Lamp Light Bulb Cool White - USA

    Brand New ยท SYLVANIA
    (3)
    $29.99
    Free shipping
  • Vintage NIB SYLVANIA Designer COOL WHITE Fluorescent Light - 24โ€ 20 Watts - Image 1 of 4

    Vintage NIB SYLVANIA Designer COOL WHITE Fluorescent Light - 24โ€ 20 Watts

    Brand New ยท SYLVANIA
    $14.99
    Free shipping
  • Sylvania Ultra LED MR16 20W=6W Flood GU5.3 White 3000K 12V AC/DC 35ยฐ Light Bulb - Image 1 of 4

    Sylvania Ultra LED MR16 20W=6W Flood GU5.3 White 3000K 12V AC/DC 35ยฐ Light Bulb

    Brand New ยท SYLVANIA
    $6.95
    $2.95 shipping
  • BOX of 2 new 1350lu F20T12 fluorescent 20w grow light bulb 3000K 24" made in USA - Image 1 of 4

    BOX of 2 new 1350lu F20T12 fluorescent 20w grow light bulb 3000K 24" made in USA

    Brand New ยท SYLVANIA
    $59.99
    Free shipping
    Only 1 left!
  • (2-Pack) Sylvania F20T12/WW Fluorescent 20W 24" Lamp Light Bulb Warm White - USA - Image 1 of 4

    (2-Pack) Sylvania F20T12/WW Fluorescent 20W 24" Lamp Light Bulb Warm White - USA

    Brand New ยท SYLVANIA
    (1)
    $29.99
    Free shipping
  • SYLVANIA TRU-AIM COVERED LAMP 12V GU5.3 20W 35/FL 54306, LOT OF 6 - Image 1 of 3

    SYLVANIA TRU-AIM COVERED LAMP 12V GU5.3 20W 35/FL 54306, LOT OF 6

    Brand New ยท SYLVANIA
    $24.99
    $6.95 shipping
  • G40 Globe 20W Soft White 3000K Compact Fluorescent CFL Light Bulb SYLVANIA 29301 - Image 1 of 4

    G40 Globe 20W Soft White 3000K Compact Fluorescent CFL Light Bulb SYLVANIA 29301

    Brand New ยท SYLVANIA
    $11.95
    Free shipping
  • LOT OF 3 Sylvania Bi-Pin Low Pressure UV Stop 58663, GY6.35, 20W 12V 20T4Q - Image 1 of 4

    LOT OF 3 Sylvania Bi-Pin Low Pressure UV Stop 58663, GY6.35, 20W 12V 20T4Q

    Brand New ยท SYLVANIA
    $14.95
    Free shipping
  • G20T8 20W Ultraviolet Light Bulb - Image 1 of 1

    G20T8 20W Ultraviolet Light Bulb

    Brand New ยท LSE
    $40.07
    $4.49 shipping
  • โšก๏ธ10 Lotโšก๏ธSylvania 20MR16Q/40FL/BAB๐Ÿ• - Image 1 of 4

    โšก๏ธ10 Lotโšก๏ธSylvania 20MR16Q/40FL/BAB๐Ÿ•

    Brand New ยท SYLVANIA
    $19.99
    or Best Offer
    $8.71 shipping
  • A6EL9013-20W Equivalent UV replacement bulb - Image 1 of 3

    A6EL9013-20W Equivalent UV replacement bulb

    Brand New ยท LSE
    $41.73
    Free shipping
  • Sylvania F2012/Daylightfullspectrum/rp 20w Box of 6 Bulbs - Image 1 of 2

    Sylvania F2012/Daylightfullspectrum/rp 20w Box of 6 Bulbs

    Brand New ยท SYLVANIA
    $70.00
    Was: $100.00was - US $100.00
    or Best Offer
    Free shipping
  • ( 10) Osram/Sylvania Fluorescent Starters FS-2 14,15,20W (3-B) - Image 1 of 4

    ( 10) Osram/Sylvania Fluorescent Starters FS-2 14,15,20W (3-B)

    Brand New ยท SYLVANIA
    $25.00
    or Best Offer
    $3.95 shipping
  • SYLVANIA High Quality Light BULB T3 20 Watt G4 Base 12V CLEAR Long Life - Image 1 of 4

    SYLVANIA High Quality Light BULB T3 20 Watt G4 Base 12V CLEAR Long Life

    Brand New ยท SYLVANIA
    (3)
    $3.98
    Was: $4.97was - US $4.97
    $6.95 shipping
    36 sold
  • Sylvania CF20EL/G40/830/MED/6 20W CFL Globe **Free Shipping** - Image 1 of 3

    Sylvania CF20EL/G40/830/MED/6 20W CFL Globe **Free Shipping**

    Brand New ยท SYLVANIA
    $18.00
    or Best Offer
    Free shipping
  • Sylvania 20-Watt Equivalent T12 Linear Fluorescent Light Bulb Daylight 1-Pack - Image 1 of 4

    Sylvania 20-Watt Equivalent T12 Linear Fluorescent Light Bulb Daylight 1-Pack

    Brand New ยท SYLVANIA
    $7.79
    Was: $9.99was - US $9.99
    or Best Offer
    $7.36 shipping
  • SYLVANIA TRU-AIM COVERED LAMP 12V GU5.3 20W 35/FL 54306, - Image 1 of 3

    SYLVANIA TRU-AIM COVERED LAMP 12V GU5.3 20W 35/FL 54306,

    Brand New ยท SYLVANIA
    $7.00
    or Best Offer
    $6.36 shipping
  • Lot of 6 Canada shi Sylvania 120V - 20W Equivalent  G8 Base LED Light Bulb 74660 - Image 1 of 2

    Lot of 6 Canada shi Sylvania 120V - 20W Equivalent  G8 Base LED Light Bulb 74660

    Brand New ยท SYLVANIA
    $28.00
    $11.00 shipping
  • Quartz Sleeve Replacement for 12982 Danner 20W 12972 UV Bulb - Image 1 of 1

    Quartz Sleeve Replacement for 12982 Danner 20W 12972 UV Bulb

    Brand New ยท LSE
    $36.64
    $4.49 shipping
  • UV Bulb for Danner Submersible Clarifier 02910 02920 02940 - Image 1 of 1

    UV Bulb for Danner Submersible Clarifier 02910 02920 02940

    Brand New ยท LSE
    $40.07
    $4.49 shipping
  • Sylvania 20w Replacement LED Clear Bulb E17 Base 180 Lumens - Image 1 of 3

    Sylvania 20w Replacement LED Clear Bulb E17 Base 180 Lumens

    Brand New ยท SYLVANIA
    $9.95
    Free shipping
  • 20W UV/UV-C Lamp T5 PT-1521 120V 14" Long - Image 1 of 1

    20W UV/UV-C Lamp T5 PT-1521 120V 14" Long

    Brand New ยท LSE
    $28.62
    Free shipping
  • Lot 9 Sylvania 2 Pk Fluorescent FS-2 Starters Condenser 41W 15W 20W 15" 18" 24" - Image 1 of 4

    Lot 9 Sylvania 2 Pk Fluorescent FS-2 Starters Condenser 41W 15W 20W 15" 18" 24"

    Brand New ยท SYLVANIA
    (15)
    $49.99
    or Best Offer
    Free shipping
  • Sylvania MC20TC/U/G8.5/830 - Image 1 of 3

    Sylvania MC20TC/U/G8.5/830

    Brand New ยท SYLVANIA
    $42.00
    or Best Offer
    $1.00 shipping
  • LSE Lighting UV Bulb for Aqua-Pro 6GPM 20 watt Sterilizer - Image 1 of 1

    LSE Lighting UV Bulb for Aqua-Pro 6GPM 20 watt Sterilizer

    Brand New ยท LSE
    $30.00
    Free shipping
  • Lot 9 Sylvania 2 Pk Fluorescent FS-2 Starters Condenser 41W 15W 20W 15" 18" 24" - Image 1 of 1

    Lot 9 Sylvania 2 Pk Fluorescent FS-2 Starters Condenser 41W 15W 20W 15" 18" 24"

    Pre-Owned ยท SYLVANIA
    (15)
    $21.00
    or Best Offer
    $17.85 shipping
  • Sylvania 20W T6.5 Frost Light Bulb Exit Sign E17 C9 Intermediate Lot of 2 - Image 1 of 2

    Sylvania 20W T6.5 Frost Light Bulb Exit Sign E17 C9 Intermediate Lot of 2

    Brand New ยท SYLVANIA
    $13.00
    Free shipping
  • Sylvania LED MR16 5W 12V Dimmable Bulbs Replaces 20 watt - Image 1 of 4

    Sylvania LED MR16 5W 12V Dimmable Bulbs Replaces 20 watt

    Brand New ยท SYLVANIA
    $11.95
    Free shipping
  • CF20EL/TWIST 20W 120V CFL Soft White Compact Fluorescent Light Bulb NEW 29287 - Image 1 of 2

    CF20EL/TWIST 20W 120V CFL Soft White Compact Fluorescent Light Bulb NEW 29287

    Brand New ยท SYLVANIA
    $7.00
    Free shipping
  • BRAND NEW Sylvania Metalarc Powerball Par20 E26 Base 20 Watt Flood Light Bulb - Image 1 of 3

    BRAND NEW Sylvania Metalarc Powerball Par20 E26 Base 20 Watt Flood Light Bulb

    Brand New ยท SYLVANIA
    $14.99
    $5.62 shipping
  • G20T8 20W Germicidal Ultraviolet Light Bulb - Image 1 of 1

    G20T8 20W Germicidal Ultraviolet Light Bulb

    Brand New ยท LSE
    $35.00
    Free shipping
  • SYLVANIA MCP20PAR30LN/U/830/SP/ECO PB 20W PAR30 METALARC METAL HALIDE FLOOD LAMP - Image 1 of 4

    SYLVANIA MCP20PAR30LN/U/830/SP/ECO PB 20W PAR30 METALARC METAL HALIDE FLOOD LAMP

    Brand New ยท SYLVANIA
    $39.99
    or Best Offer
    Free shipping
  • (4-Pack) Sylvania 20T6.5/DC/CF 20W Frosted Exit Sign Light Bulb BA15d Bayonet - Image 1 of 4

    (4-Pack) Sylvania 20T6.5/DC/CF 20W Frosted Exit Sign Light Bulb BA15d Bayonet

    Brand New ยท SYLVANIA
    $10.99
    Free shipping
  • (2) Sylvania Tru-Aim MR16 20W FTB Accent Light Lamp Bulb Open Box - Image 1 of 4

    (2) Sylvania Tru-Aim MR16 20W FTB Accent Light Lamp Bulb Open Box

    Brand New ยท SYLVANIA
    $9.99
    or Best Offer
    $5.99 shipping
  • BOX WITH 60 SYLVANIA EXIT SIGN 20W 120V Model 20T6.5/DC/IF 18144-2 - Image 1 of 4

    BOX WITH 60 SYLVANIA EXIT SIGN 20W 120V Model 20T6.5/DC/IF 18144-2

    Open Box ยท SYLVANIA
    $33.71
    Was: $44.95was - US $44.95
    or Best Offer
    Free shipping
  • Pack of 30 -Sylvania Fluorescent Light Bulb 20 watt 24" T12 Medium Bi-Pin (5848) - Image 1 of 4

    Pack of 30 -Sylvania Fluorescent Light Bulb 20 watt 24" T12 Medium Bi-Pin (5848)

    Brand New ยท SYLVANIA
    (3)
    $79.11
    Was: $98.89was - US $98.89
    or Best Offer
    Free shipping
  • Sylvania 20T3Q/CL/RP 12V, 20W, G4 Bi-Pin H Lamp - NEW - Image 1 of 2

    Sylvania 20T3Q/CL/RP 12V, 20W, G4 Bi-Pin H Lamp - NEW

    Brand New ยท SYLVANIA
    $10.00
    Free shipping
  • 21" F20T12/CW/21 4100K 20W FLUORESCENT LIGHT BULB Tube NEW SYLVANIA 22080 - Image 1 of 3

    21" F20T12/CW/21 4100K 20W FLUORESCENT LIGHT BULB Tube NEW SYLVANIA 22080

    Brand New ยท SYLVANIA
    (1)
    $23.95
    Free shipping
  • 12972 20-Watt Ultraviolet Lighting 20W - Image 1 of 1

    12972 20-Watt Ultraviolet Lighting 20W

    Brand New ยท LSE
    $40.02
    or Best Offer
    Free shipping
  • SYLVANIA Full Cycle 20W LED Grow Light Bulb, PAR38, 30 Micromoles/s, 6 Pk - Image 1 of 4

    SYLVANIA Full Cycle 20W LED Grow Light Bulb, PAR38, 30 Micromoles/s, 6 Pk

    Brand New ยท SYLVANIA
    $56.99
    Free shipping

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