---
product_id: 17568486
title: "Replacement for Welch Allyn 04900 Ophthalmoscope Bulb 11620, 11630, 11720, 11730, 11735"
brand: "industrial lighting solutions"
price: "VT7140"
currency: VUV
in_stock: true
reviews_count: 8
category: "Industrial Lighting Solutions"
url: https://www.desertcart.vu/products/17568486-replacement-for-welch-allyn-04900-ophthalmoscope-bulb-11620-11630-11720
store_origin: VU
region: Vanuatu
---

# 20-hour rated lifespan 3.5V optimized voltage 2.52W low power brilliance Replacement for Welch Allyn 04900 Ophthalmoscope Bulb 11620, 11630, 11720, 11730, 11735

**Brand:** industrial lighting solutions
**Price:** VT7140
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your diagnostics with precision and power!

## Quick Answers

- **What is this?** Replacement for Welch Allyn 04900 Ophthalmoscope Bulb 11620, 11630, 11720, 11730, 11735 by industrial lighting solutions
- **How much does it cost?** VT7140 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/17568486-replacement-for-welch-allyn-04900-ophthalmoscope-bulb-11620-11630-11720)

## Best For

- industrial lighting solutions enthusiasts

## Why This Product

- Trusted industrial lighting solutions brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Durable Design:** Premium TL-1.5 glass and flanged base ensure secure fit and lasting durability
- • **Long-Lasting Performance:** Rated for 20 hours of reliable use, minimizing downtime and replacement frequency
- • **Cost-Effective Excellence:** Premium quality at a fraction of OEM cost—upgrade your ophthalmoscope without breaking the bank
- • **Seamless OEM Compatibility:** Fits perfectly with Welch Allyn 11620-11735 models for hassle-free replacement
- • **Crisp White Xenon Illumination:** 2950K color temperature delivers sharp, clinical-grade lighting for precise diagnostics

## Overview

This replacement ophthalmoscope bulb offers the exact form, fit, and function as the original Welch Allyn 04900 lamp. Operating at 2.52 watts and 3.5 volts, it emits a crisp 2950K white xenon light with 900 lumens brightness. Designed for models 11620, 11630, 11720, 11730, and 11735, it guarantees 20 hours of reliable illumination, ensuring professional-grade performance at a cost-effective price.

## Description

JPN LAMPS REPLACEMENT LAMP FOR MINIATURE WA 04900 LAMP USED IN Welch Allyn 04900, 4900, 11620, 11630, 11720, 11730, 11735 EQUIPS. Premium quality of xenon gas filled miniature lamp assure long life and white crsitp light!!! 100% Buyer Satisfaction. All lamps are brand NEW, packaged individually and are 100% Guaranteed

Review: Good - Good
Review: Easy and less expensive than OEM - This has worked well for me. Ophthalmoscope stopped working and diagnosed it to the light. Went to supply place and they wanted way more than this, so I took a look online and found this item. It was easy to change out, watch the YouTube videos. Works great.

## Features

- Provides same Form, Fit and Function as OEM product
- Compatible with: Welch Allyn 11620 Ophthalmoscope Welch Allyn 11630 Ophthalmoscope Welch Allyn 11720 Ophthalmoscope Welch Allyn 11730 Ophthalmoscope Welch Allyn 11735 Ophthalmoscope
- Description Compatible Replacement Lamp for Welch Allyn 04900-U Used in medical ophthalmoscopes 2.52 Watt 3.5 Volt Single Ended Flange Base 20 Hours Rated Average Life TL-1.5 Glass 2950K Color Temperature C-2R Filament Clear Lamp Finish .90 in (22.9 mm) Max Overall Length .31 in (7.9 mm) Bulb Diameter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00VN0UY2U |
| Accepted Voltage Frequency | 100 to 240 Volts and 50 Hertz to 60 Hertz |
| Additional Features | Guaranteed replacement |
| Best Sellers Rank | #98,473 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Ophthalmoscopes |
| Brand Name | Industrial Lighting Solutions |
| Brightness | 900 Lumen |
| Bulb Base | Flanged |
| Bulb Shape Size | T |
| Color Temperature | 2950 Kelvin |
| Connectivity Technology | Normal bulb |
| Control Method | Touch |
| Controller Type | Push Button |
| Customer Reviews | 4.4 4.4 out of 5 stars (68) |
| Efficiency | High Efficiency |
| Incandescent Equivalent Wattage | 60 Watts |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions W x H | 0.9"W x 0.31"H |
| Light Color | White |
| Light Source Operating Life | 20 Hours |
| Light Source Type | Halogen |
| Light Source Wattage | 2.52 Watts |
| Light Type | Xenon |
| Manufacturer | Industrial Lighting Solutions |
| Material Type | Glass |
| Model Number | 04900-10 |
| Number of Items | 1 |
| Package Quantity | 1 |
| Power Consumption | 2.52 Watts |
| Power Source | Battery Powered |
| Shape | Bulb |
| Specification Met | UL Listed |
| UPC | 711091834954 |
| Unit Count | 1.0 Count |
| Voltage | 3.5 Volts |
| Wattage | 2.52 watts |
| White Brightness | 900 Lumens |

## Product Details

- **Brand:** Industrial Lighting Solutions
- **Bulb Shape Size:** T
- **Light Type:** Xenon
- **Special Feature:** Guaranteed replacement
- **Wattage:** 2.52 watts

## Images

![Replacement for Welch Allyn 04900 Ophthalmoscope Bulb 11620, 11630, 11720, 11730, 11735 - Image 1](https://m.media-amazon.com/images/I/31XbCdPp-nL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by R***N on February 9, 2025*

Good

### ⭐⭐⭐⭐⭐ Easy and less expensive than OEM
*by E***C on January 9, 2023*

This has worked well for me. Ophthalmoscope stopped working and diagnosed it to the light. Went to supply place and they wanted way more than this, so I took a look online and found this item. It was easy to change out, watch the YouTube videos. Works great.

### ⭐⭐⭐⭐⭐ Review
*by B***O on August 6, 2023*

Llego rápido , entrega sin problemas

## Frequently Bought Together

- Replacement for Welch Allyn 04900 Ophthalmoscope Bulb 11620, 11630, 11720, 11730, 11735
- 03100 Welch Allyn WA-03100 OEM Quality Replacement Compatible Bulb Lamp 03100, 3100, WA01000,WA-03100-U
- Welch Allyn 04900-U Quality Medical Diagnostic Products Replacement Halogen Hex Lamp for 11720, 11730 and 11735 Ophthalmoscopes, 3.5V

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**Shop now:** [https://www.desertcart.vu/products/17568486-replacement-for-welch-allyn-04900-ophthalmoscope-bulb-11620-11630-11720](https://www.desertcart.vu/products/17568486-replacement-for-welch-allyn-04900-ophthalmoscope-bulb-11620-11630-11720)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-04*