---
product_id: 110863277
title: "Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White)"
brand: "cavn"
price: "10700CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Cavn"
url: https://www.desertcart.sn/products/110863277-pen-light-with-pupil-gauge-led-penlight-for-nurses-doctors
store_origin: SN
region: Senegal
---

# Integrated 5cm ruler & pupil gauge Bright LED beam for precision Dual-color set: Black & White Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White)

**Brand:** cavn
**Price:** 10700CFA
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate your expertise with precision and style!

## Quick Answers

- **What is this?** Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White) by cavn
- **How much does it cost?** 10700CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/110863277-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-Tool Efficiency:** Built-in pupil gauge and 5cm ruler streamline medical exams and quick measurements in one sleek device.
- • **Professional Duo Pack:** Two versatile penlights in classic black and white colors—perfect for nurses, doctors, and students to never be caught unprepared.
- • **User-Friendly Operation:** Easy push-button on/off switch with secure pocket clip keeps your penlight accessible and ready.
- • **Durable & Lightweight Design:** Premium aluminum alloy construction ensures long-lasting use while remaining ultra-portable for daily carry.
- • **Precision Lighting On Demand:** Powerful LED bulb delivers focused illumination for accurate assessments and detailed inspections.

## Overview

The CAVN Pen Light with Pupil Gauge is a professional-grade, reusable LED penlight set designed for medical professionals and students. Featuring a durable aluminum alloy body, integrated pupil gauge and 5cm ruler, and a convenient push-button switch with pocket clip, this dual-pack (black and white) offers reliable, focused lighting for clinical assessments and everyday tasks. Lightweight and compact, it’s the essential tool for nurses, doctors, EMTs, and nursing students seeking precision and portability.

## Description

desertcart.com: CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White) : Industrial & Scientific

Review: A Versatile and Handy Tool for Various Situations - The CAVN Pen Light with Pupil Gauge has proven to be a versatile and essential tool in various situations. Whether you're a medical professional, a DIY enthusiast, or just in need of a reliable light source, this penlight won't disappoint. The pack of two penlights is great for practicality and convenience, providing a spare when needed. The pupil gauge feature, though designed for medical use, can still come in handy for checking dilation or conducting quick assessments in non-medical settings. As a non-medical user, I've found these penlights to be incredibly useful for my DIY projects and around-the-house tasks. The focused beam of light is bright and clear, making it easy to work in tight spaces or dimly lit areas. The pocket clip ensures that it stays securely in place, even when I'm moving around or working on various projects. The simple push-button operation is user-friendly, allowing easy one-handed use. Additionally, the penlight's long-lasting battery life means I don't have to worry about frequent replacements. While I haven't utilized the pupil gauge function extensively, I can see how it can be an added benefit for medical professionals who require precise pupil assessments. Overall, the CAVN LED Penlight is a reliable, durable, and versatile tool that has become a valuable addition to my daily life. Whether you're a medical professional or not, these penlights are worth considering for their practicality and dependable performance.
Review: Then there was light - That's probably ever great for students and doctors and nurses anyone who needs a light to see at like time or to even get a closer look at something the flashlight quality is great the design of it is very convenient you can store anywhere in any pocket even put it on your shirt the battery life lasts for months even weeks and the size is great it's not too small that it makes it a problem to use and it's not too big that you have a problem with somewhere The battery function is very easily to push in and out the quality is great and great price for the product The colors are great and they don't fade off

## Features

- You will get 2 Pcs LED Penlights (Black + 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. These high quality penlights are ideal tools for nurse work accessories, nursing school essentials, EMT staff, doctors, and medical students.
- 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 | B07N1G7179 |
| Best Sellers Rank | #233 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Medical Pen Lights |
| Date First Available | March 3, 2019 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.44 ounces |
| Item model number | PL-2 |
| Manufacturer | CAVN |
| Product Dimensions | 1.97 x 1.18 x 0.06 inches |

## Images

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

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Versatile and Handy Tool for Various Situations
*by R***L on July 28, 2023*

The CAVN Pen Light with Pupil Gauge has proven to be a versatile and essential tool in various situations. Whether you're a medical professional, a DIY enthusiast, or just in need of a reliable light source, this penlight won't disappoint. The pack of two penlights is great for practicality and convenience, providing a spare when needed. The pupil gauge feature, though designed for medical use, can still come in handy for checking dilation or conducting quick assessments in non-medical settings. As a non-medical user, I've found these penlights to be incredibly useful for my DIY projects and around-the-house tasks. The focused beam of light is bright and clear, making it easy to work in tight spaces or dimly lit areas. The pocket clip ensures that it stays securely in place, even when I'm moving around or working on various projects. The simple push-button operation is user-friendly, allowing easy one-handed use. Additionally, the penlight's long-lasting battery life means I don't have to worry about frequent replacements. While I haven't utilized the pupil gauge function extensively, I can see how it can be an added benefit for medical professionals who require precise pupil assessments. Overall, the CAVN LED Penlight is a reliable, durable, and versatile tool that has become a valuable addition to my daily life. Whether you're a medical professional or not, these penlights are worth considering for their practicality and dependable performance.

### ⭐⭐⭐⭐⭐ Then there was light
*by D***E on December 16, 2025*

That's probably ever great for students and doctors and nurses anyone who needs a light to see at like time or to even get a closer look at something the flashlight quality is great the design of it is very convenient you can store anywhere in any pocket even put it on your shirt the battery life lasts for months even weeks and the size is great it's not too small that it makes it a problem to use and it's not too big that you have a problem with somewhere The battery function is very easily to push in and out the quality is great and great price for the product The colors are great and they don't fade off

### ⭐⭐⭐⭐⭐ Works well, very bright
*by J***D on February 5, 2026*

Great light!

## Frequently Bought Together

- CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White)
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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-12*