








💡 Illuminate your diagnostics with precision and confidence!
The Funtery 2 Pcs Halogen Replacement Bulbs (Type 03100-U) are designed for Welch Allyn otoscopes, delivering consistent 3.5V, 1W warm white halogen light. Each pack includes two bulbs with a BA9S base, ensuring perfect fit and reliable brightness for medical examinations. Engineered for durability and energy efficiency, these bulbs provide clear, focused illumination to enhance diagnostic accuracy.




| ASIN | B0C6Y43ZM5 |
| Accepted voltage frequency | 220 to 240 Volts and 50 Hertz |
| Beam Angle | 30 Degrees |
| Best Sellers Rank | #13,536 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #103 in Halogen Bulbs |
| Brand | Funtery |
| Brightness | 1 lumen |
| Bulb Base | BA9S |
| Bulb Shape Size | B10 |
| Control Method | App |
| Date First Available | June 2, 2023 |
| Incandescent Equivalent Wattage | 1 Watts |
| Indoor/Outdoor Usage | Indoor |
| Item Package Quantity | 2 |
| Item Weight | 0.32 ounces |
| Item model number | 03100-U |
| Light Color | warm white |
| Light Output Maximum | 1 Lumens |
| Light Source Type | Halogen |
| Light Source Wattage | 1 Watts |
| Light Type | Halogen |
| Manufacturer | Funtery |
| Material | Halogen, Glass |
| Number of Items | 1 |
| Package Dimensions | 2.76 x 2.52 x 0.55 inches |
| Power Consumption | 1 Watts |
| Power Source | Corded Electric |
| Shape | Bulb |
| Specific Uses For Product | Medical Examinations |
| Style | 03100-U |
| Unit Count | 2.0 Count |
| Voltage | 3.5 Volts |
| Wattage | 1 watts |
Y**Y
It worked with my Welch Allen portable otoscope.
It worked with my Welch Allen portable otoscope. Make sure to buy the correct model. There are two different type of lightbulbs that are specific to the equipment you may have. Just pay attention to the lightbulb you’re removing and replacing.
S**A
Was perfect!
Make sure you check the bulb that you need before ordering, definitely worth the money. The quality is very good and it fits perfectly!
J**.
Fit and work well
Purchased as replacement blubs for my husband's otoscope. They fit and work well.
S**N
Están bastante bien por el precio, pero no esperes una luz fuerte, además no se ajustan totalmente bien en mi oftalmoscopio.
K**N
A value alternative to expensive Welch Allyn bulbs.
We tend to get about six months out of branded bulbs in our Welch-Allyn otoscopes, but prices have been rising and we're giving these a try since they're a fraction of the price. Initial experience has been promising, but even if these bulbs only last half as long as OEM we'll still be saving money.
J**N
Light
Fit the lamp, still working , bright, will buy again when needed
J**H
Don’t buy these bulbs for a Zyrev zetalife otoscope.
This product does not fit in a Zyrev otoscope. The info given in the initial review does not tell you this. The return cost is about half the original bulbs price. Beware!!!
C**L
Great replacements
High quality easy to use
M**S
I received both bulbs one fit the other didn't and exact same description. I messaged the seller with no response,.
Trustpilot
2 weeks ago
2 months ago