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Dynamic Lamps

3.5V Replacement Ophthalmoscope Lamp for Welch Allyn 03800-U
1.0 (1 review)
14.99 USD
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In stock

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Confirm before ordering

Match manufacturer code 03800-U, 3.5V, 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

Compatible Replacement Halogen Lamp for Welch Allyn 03800-U

  • Used in medical ophthalmoscopes
  • 3.325 Watt  3.5 Volt
  • Single Ended
  • Contact Base
  • T1.5 Bulb Shape
  • 25 Hours Rated Average Life
  • Clear Lamp
  • .87 in (22.098 mm) Max Overall Length
  • .25 in (6.35 mm) Bulb Diameter
  • RoHS Compliant
  • Other part numbers, 03800, WA-03800-U, WA03800U, BO03800, CA1742, CL1742
Equipment compatibility

Compatible-equipment references

The following established equipment references call for the 03800-U lamp reference. Equipment configurations and production revisions can vary; confirm that the installed system calls for manufacturer code 03800-U before ordering.

  • Welch Allyn 11800 Panoptic Ophthalmoscope
  • Welch Allyn 11810 Panoptic Ophthalmoscope
  • Welch Allyn 11820 Panoptic Ophthalmoscope
  • WELCH ALLYN — 11800
  • WELCH ALLYN — 11810
  • WELCH ALLYN — 11820
  • WELCH ALLYN — PANOPTIC SERIES
  • WELCH ALLYN — 18300 SPOT *3.5V
Brand alternatives

Other stocked 03800-U options

These products share the 03800-U 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 handling. Keep the equipment's protective enclosure in place and follow the equipment manufacturer's installation and disposal instructions.

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.