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Keystone Technologies Ballasts

Shop our selection of Keystone Technologies ballasts. Keystone has designed, engineered, and manufactured reliable ballasts and advanced lighting products for more than six decades.


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itemId=electronic-fluorescent-ballast-keystone-kteb232uvisnp|~|code=KTEB-232-UV-IS-N-P|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 1-2 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=14.9|~|priceReg=14.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2271_60464559|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|T5 Twin Tube|~|orderCount=17|~|mapPrice=|~|productBullets=Powers 1-2 T8 lamps Instant start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 1-2 T8 Light Bulbs
  • Powers 1-2 T8 lamps
  • Instant start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$14.90
itemId=electronic-fluorescent-ballast-keystone-kteb286houvisn|~|code=KTEB-286HO-UV-IS-N|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 1-2 T8HO Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=39.9|~|priceReg=39.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2271_60470678|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 HO Linear|~|orderCount=|~|mapPrice=|~|productBullets=Powers 1-2 T8HO lamps Instant start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 1-2 T8HO Light Bulbs
  • Powers 1-2 T8HO lamps
  • Instant start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$39.90
itemId=electronic-fluorescent-ballast-keystone-kteb332uvisnp|~|code=KTEB-332-UV-IS-N-P|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 2-3 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=19.9|~|priceReg=19.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_14164443|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|~|orderCount=|~|mapPrice=|~|productBullets=Powers 2-3 T8 lamps Instant start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 2-3 T8 Light Bulbs
  • Powers 2-3 T8 lamps
  • Instant start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$19.90
itemId=electronic-fluorescent-ballast-keystone-kteb432uvisnp|~|code=KTEB-432-UV-IS-N-P|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 3-4 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=18.9|~|priceReg=18.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2271_60476676|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|T5 Twin Tube|~|orderCount=16|~|mapPrice=|~|productBullets=Powers 3-4 T8 lamps Instant start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 3-4 T8 Light Bulbs
  • Powers 3-4 T8 lamps
  • Instant start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$18.90
itemId=electronic-fluorescent-ballast-keystone-kteb332uvisnp|~|code=KTEB-332-UV-IS-N-P|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 2-3 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=19.9|~|priceReg=19.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_14164443|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|~|orderCount=|~|mapPrice=|~|productBullets=Powers 2-3 T8 lamps Instant start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 2-3 T8 Light Bulbs
  • Powers 2-3 T8 lamps
  • Instant start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$19.90
itemId=electronic-fluorescent-ballast-keystone-kteb259uvisn|~|code=KTEB-259-UV-IS-N|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 1-2 F96 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=32.9|~|priceReg=32.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2271_60483080|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|~|orderCount=1|~|mapPrice=|~|productBullets=Powers 1-2 T8 lamps Instant start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Instant Start, 1-2 F96 T8 Light Bulbs
  • Powers 1-2 T8 lamps
  • Instant start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$32.90
itemId=electronic-fluorescent-ballast-keystone-kteb254houvtpps|~|code=KTEB-254HO-UV-TP-PS|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 1-2 T5HO Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=47.9|~|priceReg=47.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_14151051|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T5 HO Linear|T5 Twin Tube|T5 Circline|~|orderCount=1|~|mapPrice=|~|productBullets=Powers T5HO lamps Programmed start 120/277 Volts Series wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 1-2 T5HO Light Bulbs
  • Powers T5HO lamps
  • Programmed start
  • 120/277 Volts
  • Series wiring
  • Quiet operation
  • 5-Year warranty
$47.90
itemId=electronic-fluorescent-ballast-keystone-kteb454houvtpps|~|code=KTEB-454HO-UV-TP-PS|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 1-4 T5HO Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=58.9|~|priceReg=58.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_75010901|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T5 HO Linear|T5 Twin Tube|T8 Linear|~|orderCount=|~|mapPrice=|~|productBullets=Powers T5HO lamps Programmed start 120/277 Volts Series wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 1-4 T5HO Light Bulbs
  • Powers T5HO lamps
  • Programmed start
  • 120/277 Volts
  • Series wiring
  • Quiet operation
  • 5-Year warranty
$58.90
itemId=electronic-fluorescent-ballast-keystone-kteb232uvpsnp|~|code=KTEB-232-UV-PS-N-P|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 1-2 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=22.9|~|priceReg=22.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2271_60489983|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|T5 Twin Tube|~|orderCount=6|~|mapPrice=|~|productBullets=Powers 1-2 T8 lamps Programmed start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 1-2 T8 Light Bulbs
  • Powers 1-2 T8 lamps
  • Programmed start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$22.90
itemId=electronic-fluorescent-ballast-keystone-kteb432uvpsnp|~|code=KTEB-432-UV-PS-N-P|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 3-4 T8 Light Bulbs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=22.5|~|priceReg=22.5|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2271_25610052|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=T8 Linear|T5 Twin Tube|~|orderCount=6|~|mapPrice=|~|productBullets=Powers 3-4 T8 lamps Programmed start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Fluorescent Ballast, Programmed Start, 3-4 T8 Light Bulbs
  • Powers 3-4 T8 lamps
  • Programmed start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$22.50
itemId=electronic-fluorescent-ballast-keystone-kteb213uvtppicdwkit|~|code=KTEB-213-UV-TP-PIC-DW-KIT|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 13W CFLs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=34.9|~|priceReg=34.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_6673795|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=Quad Tube CFL|Triple Tube CFL|T5 Linear|~|orderCount=|~|mapPrice=|~|productBullets=Powers 1-2 13W CFLs Rapid start 120/277 Volts Series wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 13W CFLs
  • Powers 1-2 13W CFLs
  • Rapid start
  • 120/277 Volts
  • Series wiring
  • Quiet operation
  • 5-Year warranty
$34.90
itemId=electronic-fluorescent-ballast-keystone-kteb218uvtppicdwkit|~|code=KTEB-218-UV-TP-PIC-DW-KIT|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 18W CFLs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=32.9|~|priceReg=32.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_6683370|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=Quad Tube CFL|Triple Tube CFL|Twin Tube CFL|~|orderCount=|~|mapPrice=|~|productBullets=Powers 1-2 18W CFLs Rapid start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 18W CFLs
  • Powers 1-2 18W CFLs
  • Rapid start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$32.90
itemId=electronic-fluorescent-ballast-keystone-kteb226uvtppicdwkit|~|code=KTEB-226-UV-TP-PIC-DW-KIT|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 26W CFLs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=36.9|~|priceReg=36.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_6692500|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=Quad Tube CFL|Triple Tube CFL|T5 HO Linear|T9 Circline|~|orderCount=|~|mapPrice=|~|productBullets=Powers 1-2 26W CFLs Rapid start 120/277 Volts Parallel wiring Quiet operation 5-Year warranty
Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 26W CFLs
  • Powers 1-2 26W CFLs
  • Rapid start
  • 120/277 Volts
  • Parallel wiring
  • Quiet operation
  • 5-Year warranty
$36.90
itemId=electronic-fluorescent-ballast-keystone-kteb242tuvtppicdwkit|~|code=KTEB-242T-UV-TP-PIC-DW-KIT|~|priceRange=1|~|orderable=T|~|call-to-order=|~|call-for-price=|~|hasOptions=F|~|isOrganic=F|~|isNew=F|~|optionPriceChange=F|~|bestseller=|~|name=Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 42W CFLs|~|brand=Keystone Technologies|~|rating=0|~|ratingCount=0|~|price=42.9|~|priceReg=42.9|~|priceSale=|~|image=http://ep.yimg.com/ca/I/yhst-57698777434928_2272_6701636|~|finish=|~|wattage=|~|voltage=120 Volts|277 Volts|~|lightSource=|~|power=Hardwire|~|colorTemperature=|~|beamSpread=|~|dimmable=|~|linkable=|~|recessedTrim=|~|recessedHousing=|~|diameter=|~|fixtureArm=|~|fixtureMounting=|~|inputVoltage=120 Volts|277 Volts|~|dampLocation=|~|batteryBackup=|~|airMovement=|~|integratedNightLight=|~|fluorescentLampType=Quad Tube CFL|Triple Tube CFL|T5 Circline|T5 Twin Tube|Twin Tube CFL|~|orderCount=1|~|mapPrice=|~|productBullets=Powers 1-2 42W CFLs Rapid start Multi-volt Parallel wiring 5-Year warranty
Keystone Multi-Volt Electronic Compact Fluorescent Ballast, Rapid Start, 1-2 42W CFLs
  • Powers 1-2 42W CFLs
  • Rapid start
  • Multi-volt
  • Parallel wiring
  • 5-Year warranty
$42.90




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