---
product_id: 408235299
title: "04900, 4900, 4900-U 3.5V Replacement bulb for Welch Allyn"
brand: "technical precision"
price: "¥152"
currency: JPY
in_stock: false
url: https://www.desertcart.jp/products/408235299-04900-4900-4900-u-3-5v-replacement-bulb-for-welch
store_origin: JP
region: Japan
---

# 2.52W efficient halogen 3.5V precision power OEM compatible fit 04900, 4900, 4900-U 3.5V Replacement bulb for Welch Allyn

**Brand:** technical precision
**Price:** ¥152
**Availability:** ❌ Out of Stock

## Summary

> 💡 Light up your professional edge with precision power!

## Quick Answers

- **What is this?** 04900, 4900, 4900-U 3.5V Replacement bulb for Welch Allyn by technical precision
- **How much does it cost?** ¥152 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/408235299-04900-4900-4900-u-3-5v-replacement-bulb-for-welch)

## Best For

- technical precision enthusiasts

## Why This Product

- Trusted technical precision brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision 3.5V Voltage:** Delivers consistent, reliable illumination tailored for medical tools.
- • **Energy-Smart 2.52W Halogen:** Optimized wattage ensures bright light with minimal power draw.
- • **Medical-Grade Illumination:** Specifically designed to meet rigorous healthcare standards.
- • **Seamless OEM Compatibility:** Perfectly replaces 04900 and similar bulbs without hassle.
- • **Durable Glass & Tungsten Build:** Engineered for longevity in demanding clinical environments.

## Overview

This 3.5V, 2.52W halogen replacement bulb by Technical Precision is engineered for seamless OEM compatibility with Welch Allyn devices, delivering reliable, bright illumination in medical settings with durable glass and tungsten construction.

## Description

Replacement bulb for WELCH ALLYN 04900, 4900, 11620, 11630, 11720, 11730, 11735, 04900-U, 11720 OPTHALMOSCOPE, 4900-U 3.5V Halogen Lamp Replacement Bulb

## Features

- 3.5V
- Replaces 04900 and many more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Technical Precision |
| Manufacturer | Technical Precision |
| Item model number | 04900 |
| Part Number | 04900 |
| Number of Items | 1 |
| Shape | Bulb |
| Material | Glass, Tungsten |
| Voltage | 3.5 Volts |
| Specific Uses | Medical Setting |
| Special features | OEM compatible |
| Power and Plug Description: | electrical (DC) |
| Type of Bulb | Halogen |
| Wattage | 2.52 watts |
| Wattage | 2.52 Watts |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** Technical Precision
- **Light type:** Halogen
- **Special feature:** OEM compatible
- **Wattage:** 2.52 watts
- **Bulb shape size:** B10

## Images

![04900, 4900, 4900-U 3.5V Replacement bulb for Welch Allyn - Image 1](https://m.media-amazon.com/images/I/71fK27urSHL.jpg)

## Frequently Bought Together

- 04900, 4900, 4900-U 3.5V Replacement bulb for Welch Allyn
- 06500 Welch Allyn WA-06500 OEM Quality Replacement Compatible Bulb Lamp for Macroview Otoscope 06500, 6500, WA06500,WA-06500-U

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**Shop now:** [https://www.desertcart.jp/products/408235299-04900-4900-4900-u-3-5v-replacement-bulb-for-welch](https://www.desertcart.jp/products/408235299-04900-4900-4900-u-3-5v-replacement-bulb-for-welch)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-07*