What is the difference between GY8 and G8 base - Items tagged as "16w-20w"

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 20 watt 120 volts JCD G8 Bi-Pin Base Clear Finish Halogen Light Bulb QUICK VIEW

    BulbAmerica 20 watt 120 volts JCD G8 Bi-Pin Base Clear Finish Halogen Light Bulb

    SKU: 20G8-S $7.99 $399
    BulbAmerica 20 watt 120 volts JCD G8 Bi-Pin Base Clear Finish Halogen Light Bulb

    BulbAmerica 20 watt 120 volts JCD G8 Bi-Pin Base Clear Finish Halogen Light Bulb

    SKU: 20G8-S
    Bulbamerica

    Bulbamerica

    $399 $7.99

    1039 in stock

    Description BulbAmerica 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs - Base: G8 Bi-Pin Base (8mm Millimeters between Pins) 20 Watts 120 Volt-...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    PLATINUM 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs QUICK VIEW

    PLATINUM 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs

    SKU: 20G8 $9.99 $399 SALE
    PLATINUM 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs SALE

    PLATINUM 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs

    SKU: 20G8
    Platinum

    Platinum

    $399 $9.99

    1059 in stock

    Description This is the 20 watts 120 volts JCD light bulb. It has a G8 Bi-Pin base, with a clear finish. This is a halogen...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    Satco S4610 20W 120V G8 base halogen light bulb QUICK VIEW

    Satco S4610 20W 120V G8 base halogen light bulb

    SKU: S4610 $19.99 $699
    Satco S4610 20W 120V G8 base halogen light bulb

    Satco S4610 20W 120V G8 base halogen light bulb

    SKU: S4610
    Satco

    Satco

    $699 $19.99

    1059 in stock

    Description Satco 20 Watt 120 Volt, T4, G8 base, Clear, 2000 Hrs Average Life, Halogen Light Bulbs Specs Abbreviation Name 20T4/CL/G8 Base G8 Bulb Type...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    FEIT 120v JCD G8 Bi-Pin Base Clear Finish Halogen 20w Bulbs QUICK VIEW

    FEIT 120v JCD G8 Bi-Pin Base Clear Finish Halogen 20w Bulbs

    SKU: 75623 OUT OF STOCK
    FEIT 120v JCD G8 Bi-Pin Base Clear Finish Halogen 20w Bulbs

    FEIT 120v JCD G8 Bi-Pin Base Clear Finish Halogen 20w Bulbs

    SKU: 75623
    FEIT Electric

    FEIT Electric

    $499 $6.99

    Sorry, this product is temporarily out of stock!

    Description This item is discontinued, please check SKU 20G8 for related / replacement item. This is a Feit Electric 120 volt JCD. It has a...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    LG Appliances 6912A40002F Microwaves Replacement Bulb QUICK VIEW

    LG Appliances 6912A40002F Microwaves Replacement Bulb

    SKU: 20G8_3 $7.99 $399
    LG Appliances 6912A40002F Microwaves Replacement Bulb

    LG Appliances 6912A40002F Microwaves Replacement Bulb

    SKU: 20G8_3
    Bulbamerica

    Bulbamerica

    $399 $7.99

    1059 in stock

    Description LG Appliances 6912A40002F Microwaves Replacement Bulb. 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs- Base: G8 Bi-Pin Base (8mm Millimeters between Pins)...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb QUICK VIEW

    SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 21995-SU $11.99 $499
    SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 21995-SU
    Sunlite

    Sunlite

    $499 $11.99

    8 in stock

    Description SUNLITE 21995-SU JCD 20w 120v GY8 Short Clear Halogen Bulb This is the 20W/120V Halogen Sunlite JCD. It has a Clear Finish With a...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    LG LMVH1711ST Microwave Replacement Bulb QUICK VIEW

    LG LMVH1711ST Microwave Replacement Bulb

    SKU: 20G8_1 $7.99 $399
    LG LMVH1711ST Microwave Replacement Bulb

    LG LMVH1711ST Microwave Replacement Bulb

    SKU: 20G8_1
    Bulbamerica

    Bulbamerica

    $399 $7.99

    1059 in stock

    Description LG LMVH1711ST Microwave Replacement Bulb. 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs- Base: G8 Bi-Pin Base (8mm Millimeters between Pins) 20...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    WB25X10019 Microwave Replacement Halogen Lamp QUICK VIEW

    WB25X10019 Microwave Replacement Halogen Lamp

    SKU: 20G8_2 $7.99 $399
    WB25X10019 Microwave Replacement Halogen Lamp

    WB25X10019 Microwave Replacement Halogen Lamp

    SKU: 20G8_2
    Bulbamerica

    Bulbamerica

    $399 $7.99

    1059 in stock

    Description WB25X10019 Microwave Replacement Halogen Lamp. 20w 120v JCD G8 Bi-Pin Base Clear Finish Halogen Bulbs- Base: G8 Bi-Pin Base (8mm Millimeters between Pins) 20...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    12Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb QUICK VIEW

    12Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 21995-SU*12 OUT OF STOCK
    12Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    12Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 21995-SU*12
    Sunlite

    Sunlite

    $3199 $44.99

    Sorry, this product is temporarily out of stock!

    20W/120V Halogen Clear Finish With GY8 Bi-Pin Base, Length: 1.375in , Diameter: 0.57 in
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    Satco S4626 20W 120V MR16 G8 base Flood halogen light bulb QUICK VIEW

    Satco S4626 20W 120V MR16 G8 base Flood halogen light bulb

    SKU: S4626 OUT OF STOCK
    Satco S4626 20W 120V MR16 G8 base Flood halogen light bulb

    Satco S4626 20W 120V MR16 G8 base Flood halogen light bulb

    SKU: S4626
    Satco

    Satco

    $899 $22.99

    Sorry, this product is temporarily out of stock!

    Description Satco 20 Watt 120 Volt, MR16, G8 base, Flood FL, 2000 Hrs Average Life, Halogen Light BulbsNote:This product is not allowed to be purchased...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    12 Pack - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb QUICK VIEW

    12 Pack - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 40634-SU $37.99 $1899
    12 Pack - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    12 Pack - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 40634-SU
    Sunlite

    Sunlite

    $1899 $37.99

    3 in stock

    Description Sunlite Halogen Bulbs put out more lumens per watt (LPW) than standard incandescent bulbs. These 20-watt, 120-volt lamps feature a GY8 bi-pin base. Perfect...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    SUNLITE BAB/GY 20w 120V MR16 w/ Front Glass FL38 Flood Halogen Light bulb QUICK VIEW

    SUNLITE BAB/GY 20w 120V MR16 w/ Front Glass FL38 Flood Halogen Light bulb

    SKU: 66015-SU OUT OF STOCK
    SUNLITE BAB/GY 20w 120V MR16 w/ Front Glass FL38 Flood Halogen Light bulb

    SUNLITE BAB/GY 20w 120V MR16 w/ Front Glass FL38 Flood Halogen Light bulb

    SKU: 66015-SU
    Sunlite

    Sunlite

    $699 $14.99

    Sorry, this product is temporarily out of stock!

    Description BAB/GY8, BAB/GY 20w 120V MR16 Flood 38 Light bulbSunlite halogen MR16 mini reflector bulbs can last up to 1.8 years with normal household use...
    » View full product details
  • Title = What is the difference between GY8 and G8 base
    120Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb QUICK VIEW

    120Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 21995-SU*120 OUT OF STOCK
    120Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    120Pk - SUNLITE JCD 20w 120v GY8 Short Clear Halogen Bulb

    SKU: 21995-SU*120
    Sunlite

    Sunlite

    $31499 $409.99

    Sorry, this product is temporarily out of stock!

    20W/120V Halogen Clear Finish With GY8 Bi-Pin Base, Length: 1.375in , Diameter: 0.57 in
    » View full product details

13 Items total