---
product_id: 36401100
title: "CAVN 2 Packs Pen light"
brand: "cavn"
price: "₨301"
currency: SCR
in_stock: null
reviews_count: 13
category: "Cavn"
url: https://www.desertcart.sc/products/36401100-cavn-2-packs-pen-light
store_origin: SC
region: Seychelles
---

# Built-in pupil gauge & 5cm ruler 200 lumens bright LED Durable aluminum alloy body CAVN 2 Packs Pen light

**Brand:** cavn
**Price:** ₨301
**Availability:** ❌ Out of Stock

## Summary

> 🔦 Light up your professional edge with precision and style!

## Quick Answers

- **What is this?** CAVN 2 Packs Pen light by cavn
- **How much does it cost?** ₨301 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/36401100-cavn-2-packs-pen-light)

## 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

- • **Built to Endure:** Premium aluminum alloy construction ensures durability through daily clinical demands.
- • **Dual-Pack Power:** Two vibrant colors (Purple & Pink) for style and backup convenience.
- • **Effortless Portability:** Lightweight, compact design with secure pocket clip for on-the-go professionals.
- • **Long-Lasting Illumination:** Bright 200-lumen LED beam powered by standard AAA batteries (not included).
- • **Precision at Your Fingertips:** Integrated pupil gauge and ruler for quick, accurate medical assessments.

## Overview

The CAVN Pen Light set includes two reusable LED penlights in purple and pink, crafted from durable aluminum alloy. Each penlight features a bright 200-lumen LED, a built-in pupil gauge and 5cm ruler for medical precision, and a convenient pocket clip. Powered by 2 AAA batteries (not included), these lightweight, compact tools are designed for nurses, doctors, and nursing students seeking reliable, stylish, and practical illumination in clinical settings.

## Description

desertcart.com: CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Purple/Pink) : 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 (Pink+Purple). 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 | B01HAXUE9G |
| Batteries | 2 AAA batteries required. |
| Battery Cell Composition | Alkaline |
| Battery Description | AAA |
| Best Sellers Rank | #226 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Medical Pen Lights |
| Brand | CAVN |
| Brightness | 200 Lumen |
| Bulb Base | Wedge |
| Color | Purple and Pink |
| Date First Available | September 29, 2016 |
| Finish Type | Matte |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.01 ounces |
| Item model number | 8542032001 |
| Light Output Maximum | 20 Lumens |
| Light Source Type | LED |
| Manufacturer | CAVN |
| Material | Aluminum |
| Mounting Type | Clip-on Mount |
| Number of Batteries | 2 AAA batteries required. |
| Power Source | Battery Powered |
| Product Dimensions | 5.31"D x 0.47"W x 0.47"H |
| Recommended Uses For Product | medical examinations, nursing, doctor's office, portable use |
| Special Feature | Durable,Lightweight,Premium,Reusable |
| Style | Professional |
| UPC | 706084751691 |
| Voltage | 2.2 Volts |
| Water Resistance Level | Not Water Resistant |
| White Brightness | 200 Lumens |

## Product Details

- **Color:** Purple and Pink
- **Light Source Type:** LED
- **Material:** Aluminum
- **Power Source:** Battery Powered
- **Special Feature:** Durable,Lightweight,Premium,Reusable

## Images

![CAVN 2 Packs Pen light - Image 1](https://m.media-amazon.com/images/I/61Qc1j96+CL.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

### ⭐⭐⭐⭐⭐ Quality product
*by R***W on January 15, 2026*

These work great. Strong light to check pupil reaction and battery last quite a while. Would recommend.

## Frequently Bought Together

- CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students (Purple/Pink)
- 3M Littmann Classic III Monitoring Stethoscope, 5806, More Than 2X as Loud* and Weighs Less**, Stainless Steel Rainbow-Finish Chestpiece, 27" Raspberry Tube, Brass Stem, and Headset
- Madison 7.5" Premium Stainless Steel Nurse Scissors with Non-Stick Blades, Fluoride-Coated - 1pk, Black

---

## 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.sc/products/36401100-cavn-2-packs-pen-light](https://www.desertcart.sc/products/36401100-cavn-2-packs-pen-light)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-13*