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Ushio

3000120 Ushio FC72T4 10.9W 33V G5 T4 Fluorescent Lamp
82.97 USD
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Confirm before ordering

Match manufacturer code FC72T4, 3000120, or the exact manufacturer marking on the lamp, equipment label, or service documentation. A lamp with the same wattage and voltage is not necessarily interchangeable.

Need help confirming fit? Email help@dynamiclamps.com with the equipment manufacturer, model number, and a clear photo of the existing lamp markings.

Buying spares or replenishing business stock? Select your quantity above. Your cart shows the combined shipping quote before payment; contact us for larger-order availability.

Specifications

Ushio OEM 3000120 FC72T4 10.9W Ring Shaped Fluorescent Bulb

  • Used in microscope illuminators, scientific, and medical lighting
  • Ring Shaped Fluorescent Lamp
  • 10.9 Watts  33 Volts
  • Double Ended
  • G5 Medium Bi-Pin Base
  • T4 Bulb Type
  • 265 Lumens
  • 7500 Hours Average Life
  • INPHOS Bulb Finish (Frosted Inside)
  • 5.03 in (127.8 mm) Max Overall Length
  • .50 in (12.7 mm) Bulb Diameter
  • Contains Mercury (Hg)
  • Other part numbers, FC72T4.5
Equipment compatibility

Compatible-equipment references

The following established equipment references call for the FC72T4 lamp reference. Equipment configurations and production revisions can vary; confirm that the installed system calls for manufacturer code FC72T4 before ordering.

  • Stocker & Yale 973-510B Microscope Illuminator
  • Stocker & Yale 973-510A Microscope Illuminator
Brand alternatives

Other stocked FC72T4 options

These products share the FC72T4 lamp-family reference. Manufacturer specifications and dimensions can vary slightly, so verify the installed lamp marking and equipment requirement before substituting.

No other exact cross-brand alternative is currently linked in our active catalog. Contact us if you need help evaluating a possible substitute.

Documentation & safety

Documentation

Manufacturer documentation is not currently attached to this listing. Contact us if you need a data sheet or help confirming the exact lamp.

Safety

Disconnect power and allow the lamp to cool before service. Avoid breaking the tube, use the equipment's protective enclosure, and follow the equipment manufacturer's installation instructions and applicable lamp-recycling requirements.

Specifications and equipment references were retained from the existing product record and organized for easier verification. Confirm the exact lamp code because equipment revisions can vary.