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White electronic fluorescent ballast unit for one or two T8 lamps

Lumapro

Lumapro 4KGF7 light kit 67-108 W 1-2 lamps electronic ballast

SKU CH-05C1-A8R9N

Electronic fluorescent ballast runs one or two T8 lamps at 67 to 108 watts on 120 to 277 volts

  • Electronic ballast starts lamps instantly
  • 120 to 277 V AC input fits many supplies
  • Runs one or two T8 fluorescent lamps
  • Supports up to 59 watts per lamp
  • Operates down to 32 degrees Fahrenheit

Lumapro 4KGF7 light kit 67-108 W 1-2 lamps

The Lumapro 4KGF7 is an electronic fluorescent ballast designed for one or two T8 lamps. It operates on an input voltage range of 120 to 277V AC and supports a total lamp wattage between 67 and 108 watts with a maximum of 59 watts per bulb. It suits commercial or residential fixtures requiring instant start operation.

Thermals noise and power draw

The ballast uses instant start technology without dimming capability, drawing power according to the connected lamp load up to the 108-watt maximum. It is rated for a minimum starting temperature of 32 degrees Fahrenheit. No audible noise rating or thermal specification is provided in the supplier data.

Replaces magnetic ballasts for T8 fixtures

This unit replaces older magnetic ballasts in compatible T8 fluorescent fixtures, delivering higher efficiency and instant starting. The upgrade is worthwhile when the existing ballast has failed or when eliminating flicker and hum is a priority. It does not support dimming controls or lamps outside the specified T8 type and wattage range.

Highlights

  • Electronic ballast starts lamps instantly
  • 120 to 277 V AC input fits many supplies
  • Runs one or two T8 fluorescent lamps
  • Supports up to 59 watts per lamp
  • Operates down to 32 degrees Fahrenheit

Specifications

BrandLUMAPRO

Questions about this item

How do I wire the 120 to 277V AC input on this ballast and what step is often missed?

Connect line and neutral to the black and white leads, then cap the unused voltage tap; many installers forget to insulate the extra tap for their supply voltage.

Which component will need replacement first during the life of this kit?

The T8 lamps rated up to 59 W each will require replacement before the electronic ballast under normal operation.

What operating limit appears first when the ballast runs continuously?

The minimum starting temperature of 32 degrees F is the first constraint; below that the instant-start circuit may fail to ignite the lamps.

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