This is an OEM bulb replacement for several of the Welch Allyn hand-held diagnostic instruments.

Re-order these by SKU

• Sku 14050:  Retinoscope Bulb for Welch Allyn 3.5v (08200) fit Models 18245
• Sku 14052:  Ophthalmoscope Bulb for Welch Allyn 3.5v (04900) fit Models 11720/11730/11735
• Sku 14056:  Transilluminator Bulb for Welch Allyn 3.5v (03100) fits Model 41100
• Sku 14054:  Ophthalmoscope Bulb for Welch Allyn 3.5v (03000) fits Model 11710