---
product_id: 256570357
title: "Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students Rose Gold and White"
brand: "cavn"
price: "€ 32.40"
currency: EUR
in_stock: true
reviews_count: 5
category: "Cavn"
url: https://www.desertcart.fr/products/256570357-pen-light-with-pupil-gauge-led-penlight-for-nurses-doctors
store_origin: FR
region: France
---

# Dual-color set: Rose Gold + White Integrated 5cm ruler & pupil gauge Premium aluminum alloy durability Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students Rose Gold and White

**Brand:** cavn
**Price:** € 32.40
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate your expertise with style and precision!

## Quick Answers

- **What is this?** Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students Rose Gold and White by cavn
- **How much does it cost?** € 32.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/256570357-pen-light-with-pupil-gauge-led-penlight-for-nurses-doctors)

## Best For

- cavn enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Tone Duo:** Includes two stylish penlights in rose gold and white—because your tools should match your vibe.
- • **Durable Elegance:** Crafted from premium aluminum alloy for long-lasting, professional use.
- • **User-Friendly Power:** Operates on widely available AAA batteries (not included) with easy push-button control.
- • **Effortless Portability:** Lightweight and compact design with pocket clip keeps it ready wherever duty calls.
- • **Precision at Your Fingertips:** Built-in pupil gauge and 5cm ruler for accurate medical assessments on the go.

## Overview

The CAVN Pen Light set features two durable, lightweight LED penlights in rose gold and white, crafted from premium aluminum alloy. Each penlight includes a built-in pupil gauge and 5cm ruler for precise medical measurements, powered by 2 AAA batteries (not included). Designed for nurses, doctors, and medical students, these compact tools combine functionality with sleek aesthetics, ensuring you stay prepared and professional on every shift.

## Description

CAVN Medical LED Penlight Doctor Nurse Pen light Specifications: Material Aluminum alloy material, make this medical led penlight long-life, easy to use and affordable Design: This medical penlight has A 5cm-ruler on the back and Pupil Gauge on it Dimensions: 1.2cm (D) x 13.5cm (L) Powered by: 2xAAA batteries (not included) Weight: 40g Content: 2 PCS Medical Penlights Color: Rose Gold White Note: These penlights come without batteries, these penlights needs 2 Packs AAA batteries, both batteries are placed with its "" towards the penlight LED bulb. Please use standard and safety AAA batteries Please avoid dropping the penlight onto hard ground.

Review: In good condition
Review: Excelentes materiales resistentes y una muy buena iluminación, al ser pilas 3A se pueden comprar en varios lugares, recomiendo que sean de buena calidad para que saquen el mejor rendimiento.

## Features

- You will get 2 Pcs LED Penlights (Rose Gold+ White). These Pen lights are made of premium aluminum alloy and led bulb, which make sure these nurse penlights durable and long-life using. Note: Batteries were not included.
- There are pupil gauge and a 5cm-ruler on the side of the penlight. It is very helpful for you to measure the pupil dilation and length on using these medical penlights.
- Convenient to use: these reusable nursing penlights are push-button on/off switches with pocket clip. It is easy to control and place them on your uniform pocket.
- These Penlights can be powered by 2 Packs AAA batteries with keeping the positive pole "+" direction of batteries to the pen bulbs.
- Lightweight and Convenient: these pen lights are light and compact, convenient to carry anywhere.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JMNCHMN |
| Batteries | 2 AAA batteries required. |
| Batteries required | No |
| Battery type | AAA alkaline |
| Best Sellers Rank | #93,441 in Health ( See Top 100 in Health ) #1,038 in Medical Home Tests & Monitoring |
| Customer Reviews | 4.6 4.6 out of 5 stars (18,461) |
| Date First Available | 31 October 2018 |
| Finish types | Brushed |
| Included components | Bulb |
| Item Weight | 0.09 Pounds |
| Item model number | FC019-RW |
| Product Dimensions | 10 x 5 x 1 cm; 40 g |

## Product Details

- **Light source type:** LED
- **Material:** Aluminum
- **Power source:** Battery Powered
- **Special features:** 2" ruler, durable
- **White brightness:** 200 Lumens

## Images

![Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students Rose Gold and White - Image 1](https://m.media-amazon.com/images/I/61EW-iDIJfL.jpg)

## Questions & Answers

**Q: Can you write with it? I do not see and ink tip**
A: No, it is not for writing.

**Q: would this work for playing with a cat?**
A: No it’s for checking pupils

**Q: Is the light too bright that the pupils will constrict too tightly??**
A: No it’s not too bright.  I use mine to see if there’s bubbles under my Scleral lenses and it works great.  I only shine the light for a few seconds and I’m moving it around not holding in one spot.  Hope this helps

**Q: Can I storage it use the brand name of " Jun Xuan " stethoscope case? their case price is very cheap and quality good.**
A: It's a standard pen light size so if you have a strap in the case for a pen light this will fit easily. It also has a tab at the top like a pen tab that would hook onto a pocket or strap.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***E on 17 April 2025*

In good condition

### ⭐⭐⭐⭐⭐ Review
*by R***Z on 11 November 2020*

Excelentes materiales resistentes y una muy buena iluminación, al ser pilas 3A se pueden comprar en varios lugares, recomiendo que sean de buena calidad para que saquen el mejor rendimiento.

### ⭐⭐⭐⭐⭐ Review
*by H***A on 7 May 2023*

Outstanding

## Frequently Bought Together

- CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Rose Gold/White)
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- 3M Littmann Classic III Monitoring Stethoscope, 5870, More Than 2X as Loud, Weighs Less, Stainless Steel Rainbow-Finish Chestpiece, 27' Black Tube, Stem and Headset

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**Shop now:** [https://www.desertcart.fr/products/256570357-pen-light-with-pupil-gauge-led-penlight-for-nurses-doctors](https://www.desertcart.fr/products/256570357-pen-light-with-pupil-gauge-led-penlight-for-nurses-doctors)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-02*