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G4 LED Light Bulbs | JC LED

You can now replace G4 20 Watt Halogen Light Bulbs with LED. Shop our complete selection below:

• 

  EarthLED DirectLED™ HL - 1.7 Watt G4 Bi-Pin LED

  $ 17.99

• 

  FEIT PerformanceLED - G4 Base Halogen Replaceme...

  $ 11.99

• Specials

  • NEW! Products
  • Deal of the Week
  • Open Box Buys
  • Clearance!

• Shop by Bulb Type

  • A19 (Standard Bulb Shape)
  • T8/T10/T12
  • MR-16 (GU5.3 / GU10)
  • PAR16
  • PAR20
  • PAR30
  • PAR38
  • R20 / BR20
  • R30 / BR30
  • R40 / BR40
  • Omni-Directional LED
  • Candelabra
  • Decorative
  • G4 / JC Halogen
  • GU24
  • Headlamps & Flashlights
  • LED 2x2 Troffer
  • LED 2x4 Troffer
  • Vapor Tight Fixtures
  • Low Bay Fixtures
  • Recessed Fixtures
  • Trims & Accessories
  • Help Me Find It!

• Shop by Application Type

  • General Household Use
  • Office Lighting
  • Outdoor
  • Ceiling Fan Lighting
  • 3-Way Switched Lamps
  • LED Bulbs for Enclosed Fixtures
  • Recessed (Bulb Replacement)
  • Recessed (Fixture Replacement)
  • Track Lighting
  • Dimmable Bulbs
  • Spotlights
  • Floodlights
  • Table Lamp
  • Chandelier
  • Plant Growth
  • Appliances
  • Retail / Gallery
  • Warehouse Lighting
  • Damp Location
  • Low Voltage AC/DC
  • Under Cabinet / Puck Lights
  • >90 CRI LEDs
  • Energy Star Qualified
  • California Title 24 Compliant
  • DesignLights (DLC) Approved
  • UL Listed
  • Wet Location Fixtures
  • Parking Garage Lighting
  • Poultry Barn
  • Made in USA
  • Assembled in USA
  • 200-240V LED
  • 277V LED Lighting
  • Help Me Find It!

• Shop by Equivalent Wattage

  • Find the Right LED Bulb
  • 100 Watt Standard Shape
  • 75 Watt Standard Shape
  • 50 Watt MR16 Halogen (GU5.3)
  • 32 Watt Fluorescent
  • 10 to 20 Watts
  • 30 to 35 Watts
  • 40 to 50 Watts
  • 60 to 65 Watts
  • 75 Watts
  • 90 to 100 Watts
  • Help Me Find It!

• Shop by Price

  • Under $10
  • $10 to $20
  • $20 to $30
  • $30 to $40
  • $40 to $50
  • $50 to $60
  • $60 to $70
  • $70 to $80
  • $80 to $90
  • $90 to $100
  • $100+
  • Deal of the Week
  • Clearance Deals
  • Open Box Buys

• Shop by Product Family

  • CREE AR Series
  • CREE CPY Series
  • CREE CR6™
  • CREE CR Series
  • CREE CS Series
  • CREE LBR-30
  • CREE LR6™
  • CREE LRP38-10L
  • CREE True White
  • EarthLED DesignoLux 360™
  • EarthLED DirectLED™ FL (T5/T8/T10/T12)
  • EarthLED GrowLED
  • EarthLED LumiSelect
  • EarthLED ToughLED
  • FEIT PerformanceLED
  • GE Energy Smart LED
  • GE Reveal LED
  • LEDnovation Enhancelite
  • Lighting Science Definity
  • Lighting Science Glimpse
  • Lighting Science VividGro Grow Lights
  • Philips AmbientLED
  • Philips EnduraLED
  • SORAA
  • Sylvania Ultra LED BR Series
  • Sylvania ULTRA HD Pro Series
  • SWITCH
  • SWITCH Infinia LED Light Bulbs
  • XLEDIA X Series

• Shop by Manufacturer

  • EarthLED
    Philips
    CREE
    GE Lighting
    Lighting Science Group
    SYLVANIA
    LEDnovation
    MAGLITE
    SORAA
    SWITCH
    TCP
    Toshiba
    FEIT Electric
    XLEDIA

• Latest News

  • SORAA LED Lighting Now Available at EarthLED
  • CREE CR Full Definition Series
  • Introducing SWITCH3-Way World's First 3-Way LED Light Bulb
  • FEIT Electric PerformanceLED G4 Halogen LED now Available
  • CREE CPY Series Now Available
  • SWITCH infinia LED Light Bulbs...coming soon to EarthLED
  • XLEDIA Diamond Series Omni-Directional A19 LED Bulbs Suitable For Fully Enclosed Fixtures Now Available!
  • Check out our largest Earth Day Sale Ever!
  • SWITCH Announces Industry Leading Lifetime Warranty
  • SWITCH3-Way Preview