Specialty Bulbs
Specialty Light Bulbs
For over 80 years Topbulb has been a leader in supplying the medical, scientific, industrial, photographic, emergency vehicle and auto industries with specialty light bulbs. We carry bulbs used in microscopes, surgical equipment, photo curing, germicidal, special effects and many more specific applications. Try our unique bulb finders to locate the exact specialty light bulb for your equipment.
Welch Allyn (WA-07800A) Alternative
Exact substitute for Welch Allyn 07800. Cross Reference: Carley (1340).
Welch Allyn 01800 Lamp - 2.5V - Retinoscope
This original Welch Allyn 01800 is a replacement lamp for the Welch Allyn 17200 retinoscope.
Welch Allyn 02000 Lamp - 7V - Headlight
This original Welch Allyn 02000 is a replacement lamp for Welch Allyn 45003 headlights.
Welch Allyn 03300-U Lamp - Ophthalmoscope
This original Welch Allyn 03300-U lamp fits the Welch Allyn 11500 and 11511 ophthalmoscopes.
Welch Allyn 03700-U Lamp - 3.5V Retinoscope
This original Welch Allyn 03700-U lamp fits the Welch Allyn 18100 retinoscope.
Welch Allyn 03800-U - Carley Equivalent Lamp
Exact substitute for 03800. Application: PanOptic ophthalmoscope. Cross reference: Carley (1742).
Welch Allyn 03800-U - Original Ophthalmic Lamp
This original Welch Allyn 03800-U lamp fits the Welch Allyn 11800, 11810, 11820 PanOptic ophthalmoscopes.
Welch Allyn 03900 - Original Ophthalmic Lamp
Original Welch Allyn 03900. Application: ophthalmoscope.
Welch Allyn 04400 - Original Ophthalmic Lamp
Original Welch Allyn 04400. Application: ophthalmoscope.
Welch Allyn 04500 - 2.6V 3.5V Halogen - Retinoscope Lamp
Original Welch Allyn 04500 lamp for the 18010 retinoscope.
Welch Allyn 06500 - Carley Equivalent Lamp
Exact substitute for Welch Allyn 06500-U. Cross Reference: Carley (1757).
Welch Allyn 08800 Alternative
Exact substitute for Welch Allyn 08800. Cross reference: Carley (1662).
Welch Allyn Original WA-03100 3.5V Halogen Lamp
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