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Straight 33 inch UV-C lamp with 4-pin base

Adafruit

Adafruit 75W UV-C Lamp 4-Pin 33in 10000h 2 in 1 Accessory

SKU CH-Q62C-RQ9V9

A 33-inch, 75-watt UV-C replacement lamp with a four-pin base and a 10,000-hour rated lifetime

  • 75W UV-C output for powerful disinfection
  • 33in length fits standard 4-pin fixtures
  • 10000h rated life reduces replacement frequency
  • Drop-in replacement simplifies installation
  • Includes handling gloves for safe setup

Replacement UV-C Lamp for Disinfection Systems

This 75W UV-C lamp uses a 4-pin base and measures 33 inches in overall length. It is manufactured by LuTrace as a drop-in replacement bulb that meets or exceeds original specifications. The unit is rated for 10000 hours of operation and includes gloves for safe handling. A one-year warranty covers the lamp.

Facilities Maintaining Existing 4-Pin Fixtures

Maintenance teams who need a direct swap for a 75W 4-pin UV-C lamp will find this unit fits without modification. The package includes handling gloves to protect the quartz envelope during installation. Buyers whose fixtures require a different base type, wattage, or length should look at other options. The lamp is sold as a single accessory for 2-in-1 laptop accessory categories.

33-Inch Length Determines Fixture Compatibility

The 33-inch overall length is the critical dimension that decides whether this lamp fits the target fixture. A 75W rating and 4-pin base must also match the ballast and socket. If the existing housing accepts a 33-inch 4-pin lamp at 75W, this replacement will seat correctly. Verify the measurements before ordering.

Highlights

  • 75W UV-C output for powerful disinfection
  • 33in length fits standard 4-pin fixtures
  • 10000h rated life reduces replacement frequency
  • Drop-in replacement simplifies installation
  • Includes handling gloves for safe setup

Specifications

No published specifications for this item yet.

Questions about this item

Does the 75 W UV-C lamp generate noticeable heat or fan noise when it runs continuously all day?

The lamp draws 75 W and will produce typical UV-C tube heat; no fan is included, so any airflow must come from the fixture it installs into.

What fixture or ballast must I already have for the 4-pin base to operate correctly?

A compatible 4-pin UV-C fixture with a matching electronic ballast rated for 75 W and a 33-inch tube length is required for drop-in replacement.

Will this 33-inch, 4-pin lamp work in an older UV-C system that used a 36 W tube of the same length?

No, the 75 W rating and 4-pin base differ from a 36 W tube, so the existing ballast and starter would not support this lamp.

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