What is the difference between GY8 and G8 base - Items tagged as "81w-100w"

G8 and GY8 light bulbs are bi-pin bulbs with a gap of 8mm (millimeters) between the pin.
The difference between G8 and GY8 bulbs is the pin length.
G8 Bulbs - pin length is 8 mm, where the GY8 pin is 8.5mm.
The pin thickness is the same as 1 mm for both G8 and GY8 bulbs.
For most applications, the pin length will not make a difference and you can use either G8 or GY8 bulb.

  • Title = What is the difference between GY8 and G8 base
    BulbAmerica 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb QUICK VIEW

    BulbAmerica 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    SKU: 100GY8-S $16.99 $399
    BulbAmerica 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    BulbAmerica 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    SKU: 100GY8-S
    Bulbamerica

    Bulbamerica

    $399 $16.99

    301 in stock

    Description This is the 100W/120V Halogen BulbAmerica. It has a Clear Finish With a GY8 Bi-Pin Base. The overall Length is 1.68in and Diameter  0.54...
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  • Title = What is the difference between GY8 and G8 base
    Satco S3543 100W 120V G8 base halogen light bulb QUICK VIEW

    Satco S3543 100W 120V G8 base halogen light bulb

    SKU: S3543 OUT OF STOCK
    Satco S3543 100W 120V G8 base halogen light bulb

    Satco S3543 100W 120V G8 base halogen light bulb

    SKU: S3543
    Satco

    Satco

    $699 $19.99

    Sorry, this product is temporarily out of stock!

    Description Satco 100 Watt 120 Volt, T4, G8 base, Clear, 2000 Hrs Average Life, Halogen Light Bulbs Specs Abbreviation Name 100T4/CL/G8 Base G8 Diameter (in)...
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  • Title = What is the difference between GY8 and G8 base
    Platinum 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb QUICK VIEW

    Platinum 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    SKU: 100GY8 $16.99 $399 SALE
    Platinum 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb SALE

    Platinum 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    SKU: 100GY8
    Platinum

    Platinum

    $399 $16.99

    301 in stock

    Description This is the 100W/120V Halogen Platinum. It has a Clear Finish With a GY8 Bi-Pin Base. The overall Length is 1.68in and Diameter  0.54...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    Satco S4622 100W 120V G8 base halogen light bulb QUICK VIEW

    Satco S4622 100W 120V G8 base halogen light bulb

    SKU: S4622 OUT OF STOCK
    Satco S4622 100W 120V G8 base halogen light bulb

    Satco S4622 100W 120V G8 base halogen light bulb

    SKU: S4622
    Satco

    Satco

    $699 $19.99

    Sorry, this product is temporarily out of stock!

    Description Satco 100 Watt 120 Volt, T4, G8 base, Clear, 2000 Hrs Average Life, Halogen Light Bulbs Specs Abbreviation Name 100T4/CL/G8 Base G8 Diameter (in)...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    USHIO SM-B501132 100W 24V G8 Base Incandescent Scientific Medical Light Bulb QUICK VIEW

    USHIO SM-B501132 100W 24V G8 Base Incandescent Scientific Medical Light Bulb

    SKU: 8000318 $44.99 $2199
    USHIO SM-B501132 100W 24V G8 Base Incandescent Scientific Medical Light Bulb

    USHIO SM-B501132 100W 24V G8 Base Incandescent Scientific Medical Light Bulb

    SKU: 8000318
    Ushio

    Ushio

    $2199 $44.99

    88 in stock

    Description 100 Watt JC 24 Volt G8 Wide 2-Pin Base Clear Finish 3000K 2700 Lumens 100 Hours Universal Operating Position SM Scientific Medical Incandescent Lamp...
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  • Title = What is the difference between GY8 and G8 base
    SUNLITE 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb QUICK VIEW

    SUNLITE 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    SKU: 22015-SU $16.99 $399 SALE
    SUNLITE 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb SALE

    SUNLITE 100W 120V GY8 Bi-Pin Base Clear Halogen Bulb

    SKU: 22015-SU
    Sunlite

    Sunlite

    $399 $16.99

    301 in stock

    Description Sunlite 100W/120V Halogen Clear Finish With GY8 Bi-Pin BaseThe Sunlite 22015-SU GY8 Bi-Pin Based bulbs can last up to 1.8 years with normal household...
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6 Items total