---
product_id: 211754018
title: "CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White)"
brand: "cavn"
price: "₩506738"
currency: KRW
in_stock: false
reviews_count: 13
url: https://www.desertcart.kr/products/211754018-cavn-pen-light-with-pupil-gauge-led-penlight-for-nurses
store_origin: KR
region: South Korea
---

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

**Brand:** cavn
**Price:** ₩506738
**Availability:** ❌ Out of Stock

## Summary

> 🔦 Illuminate your expertise with precision and style!

## Quick Answers

- **What is this?** CAVN 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?** ₩506738 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/211754018-cavn-pen-light-with-pupil-gauge-led-penlight-for-nurses)

## 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

- • **Pocket-Ready Design:** Push-button on/off with secure clip for easy access during fast-paced shifts.
- • **Dual Pack Convenience:** Two penlights in classic black and white to match your professional style.
- • **Durable & Lightweight:** Premium aluminum alloy construction weighing just 40.8g for all-day comfort.
- • **Long-Lasting LED Power:** Energy-efficient LED bulbs ensure bright, reliable light without frequent replacements.
- • **Precision at Your Fingertips:** Built-in pupil gauge and ruler for accurate clinical assessments.

## Overview

The CAVN Pen Light set includes two durable, lightweight LED penlights crafted from premium aluminum alloy. Featuring an integrated pupil gauge and 5cm ruler, these medical tools enable precise pupil dilation measurement and length assessment. Designed for convenience, they offer push-button operation and pocket clips, powered by AAA batteries (not included). Ideal for nurses, doctors, and nursing students seeking reliable, professional-grade illumination.

## Description

CAVN Medical LED Pen light for Doctor Nurse

Review: Would recommend it - What I liked about this penlight is that it is rechargeable and there is both bright white light and warm light and it is very lightweight. Works really well.
Review: USB C Pen light - Very handy little torch. Charges via USB and the main beam is nice and bright.

## 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. 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 | B07N1G7179 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 56,604 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 447 in Medical Diagnostics & Screening 3,403 in Diagnostics & Health Monitors |
| Colour | Black/White |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,605) |
| Date First Available | 3 Mar. 2019 |
| Item Package Quantity | 1 |
| Item Weight | 40.8 g |
| Item model number | PL-2 |
| Light source | LED |
| Manufacturer | CAVN |
| Material | Aluminium |
| Part number | FC019 |
| Power source type | Battery Powered |
| Product Dimensions | 5 x 3 x 0.15 cm; 40.82 g |

## Images

![CAVN 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)
![CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White) - Image 2](https://m.media-amazon.com/images/I/61UfRyvEGIL.jpg)
![CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White) - Image 3](https://m.media-amazon.com/images/I/61dudaKQT9L.jpg)
![CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White) - Image 4](https://m.media-amazon.com/images/I/7109hLNGEtL.jpg)
![CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White) - Image 5](https://m.media-amazon.com/images/I/71h542WNQ7L.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would recommend it
*by A***R on 14 April 2024*

What I liked about this penlight is that it is rechargeable and there is both bright white light and warm light and it is very lightweight. Works really well.

### ⭐⭐⭐⭐⭐ USB C Pen light
*by O***. on 24 April 2024*

Very handy little torch. Charges via USB and the main beam is nice and bright.

### ⭐⭐⭐⭐⭐ Pen light - does the job
*by T***Y on 15 April 2024*

Pen light - has bright setting and warm light lower setting Easy to use Usb cable included

## Frequently Bought Together

- CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Black/White)
- MEUUT 2 Pack Medical Scissors Trauma Shears for Nurses -Patented Bandage Scissors with Non-Stick Blades, Surgical Grade Shears Stainless Steel EMT Scissors for All Purpose
- 3M Littmann Classic III Monitoring Stethoscope, 5803, More Than 2X as Loud, Weighs Less, Stainless Steel Black-Finish Chestpiece, 27' Black Tube, Stem and Headset

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/211754018-cavn-pen-light-with-pupil-gauge-led-penlight-for-nurses](https://www.desertcart.kr/products/211754018-cavn-pen-light-with-pupil-gauge-led-penlight-for-nurses)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-02*