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Ballasts & Drivers from Keystone where Ballast Lamp Type is 4-Pin

 
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Keystone Rapid Start Electronic Ballast, 120-277V For (2) 26W CFL or Circline Fluorescent Lamps

SKU: KTEB-226-UV-RS-DW | Ordering Code: KTEB-226-UV-RS-DW

  • 95-120 Ballast Factor
  • 1/2 Lamps
  • 120-277 Volts
  • 1" High
  • 5" Long
  • 2.4" Wide
  • More details
$28.99each
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Keystone T5HO Electronic Ballast, 120-277V For (2) F54T5HO Lamps

SKU: KTEB-254HO-UV-PS | Ordering Code: KTEB-254HO-UV-PS

  • 85-110 Ballast Factor
  • 1/2 Lamps
  • 120-277 Volts
  • 1.2" High
  • 9.5" Long
  • 1.7" Wide
  • More details
$37.99each
Add to Cart

Keystone CFL Electronic Ballast Kit for (2) 13W CFL Lamps

SKU: KTEB-213-UV-RS-DW | Ordering Code: KTEB-213-UV-RS-DW

  • 1 Ballast Factor
  • 1/2 Lamps
  • 120/277 Volts
  • 1" High
  • 5" Long
  • 2.4" Wide
  • More details
$28.99each
Add to Cart
 
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