--- product_id: 256570348 title: "CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip" brand: "cavn" price: "$33.06" currency: USD in_stock: true category: "Cavn" url: https://www.desertcart.us/products/256570348-cavn-2-pcs-reusable-led-diagnostic-medical-penlight-with-pupil store_origin: US region: United States of America --- # 5cm pupil gauge & ruler 200 lumens bright LED anodized aluminum alloy durable build CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip **Brand:** cavn **Price:** $33.06 **Availability:** ✅ In Stock ## Summary > 🔬 Light up your clinical edge with precision and style! ## Quick Answers - **What is this?** CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip by cavn - **How much does it cost?** $33.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/256570348-cavn-2-pcs-reusable-led-diagnostic-medical-penlight-with-pupil) ## 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 Diagnostic Tools:** Integrated 5cm ruler and pupil gauge streamline neurological assessments on the go. - • **Convenient Portability:** Pocket clip secures penlight to uniforms for quick access during fast-paced shifts. - • **Durable & Sleek Design:** Anodized aluminum alloy casing ensures long-lasting use and easy sanitation in clinical settings. - • **Precision Illumination:** 200 lumens LED delivers clear, focused light ideal for accurate pupil and throat exams. - • **Battery-Powered Reusability:** Powered by 2 AAA batteries (not included), offering eco-friendly, cost-effective reuse. ## Overview The CAVN Reusable LED Diagnostic Medical Penlight set includes two vibrant rose and purple penlights crafted from durable anodized aluminum. Each penlight features a powerful 200-lumen LED, an integrated 5cm pupil gauge and ruler for precise medical assessments, and a convenient pocket clip for hands-free portability. Powered by 2 AAA batteries, these penlights combine professional-grade functionality with sleek design, making them essential tools for nurses, doctors, and EMTs seeking reliable, reusable diagnostic lighting. ## Description About CAVN: CAVN Brand is U.S. Registered Trademark and enrolled in the desertcart Brand Registry. CAVN Team Committed to providing high quality product to our customers and 24 hours Quick Reply Customer Service. If you have any issues on our led penlight flashlight, just feel freely contact us via desertcart message. CAVN Medical LED Penlight Doctor Nurse Penlight EMT Emergency 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 + Purple 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. ## Features - 2 PCS Medical Penlights (Rose + Purple) you will received. These Medical Penlights is made of anodized aluminum alloy, which make these penlights Long-life, easy to use and affordable. - These medical penlight including Pocket Clip, you can hold these pen lights on your uniform, convenient to use. - These medical penlights have Push-button on/off switch, easy to control. Great medical pen lights for doctors and nurses - These medical penlight can be Powered by 2-Pack AAA batteries (not included), they are reusable by replacing batteries. - There is A 5cm-ruler on the back of the medical penlight. It is a penlight with pupil gauge. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01HAXUE9G | | Additional Features | Durable | | Batteries are Included | No | | Battery Description | 2 AAA batteries (not included), 2.2 volts | | Battery Type | Alkaline | | Best Sellers Rank | #78,227 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,246 in Handheld Flashlights | | Brand Name | CAVN | | Color | Rose + Purple | | Customer Reviews | 4.6 4.6 out of 5 stars (10,095) | | Included Components | Bulb | | Item Weight | 0.01 Ounces | | Light Output Maximum | 200 Lumens | | Light Source Type | LED | | Manufacturer | CAVN | | Manufacturer Part Number | SC019-PP | | Material Type | Aluminum | | Model Number | 8542032001 | | Number of Batteries | 2 AAA batteries required. | | Number of Light Sources | 2 | | Power Source | Battery Powered | | Recommended Uses For Product | medical examinations, nursing, doctor's office, portable use | | Shape | Pen | | Style Name | Professional | | UPC | 706084751691 | | Unit Count | 2 Count | | Voltage | 2.2 Volts | | Water Resistance Level | Not Water Resistant | | White Brightness | 200 Lumens | ## Product Details - **Colour:** Rose + Purple - **Light source type:** LED - **Material:** Aluminum - **Power source:** Battery Powered - **Special features:** Durable ## Images ![CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip - Image 1](https://m.media-amazon.com/images/I/61Qc1j96+CL.jpg) ![CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip - Image 2](https://m.media-amazon.com/images/I/61NMilnK+0L.jpg) ![CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip - Image 3](https://m.media-amazon.com/images/I/61fO7ran3WL.jpg) ![CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip - Image 4](https://m.media-amazon.com/images/I/712OOHuGtdL.jpg) ![CAVN (2 PCS) Reusable LED Diagnostic Medical Penlight with Pupil Gauge for Nurses Doctors with Pocket Clip - Image 5](https://m.media-amazon.com/images/I/71ZaQYbZCEL.jpg) ## 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.us/products/256570348-cavn-2-pcs-reusable-led-diagnostic-medical-penlight-with-pupil](https://www.desertcart.us/products/256570348-cavn-2-pcs-reusable-led-diagnostic-medical-penlight-with-pupil) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-12*