Is the light too bright that the pupils will constrict too tightly??

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

Can I storage it use the brand name of " Jun Xuan " stethoscope case? their case price is very cheap and quality good.

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.

CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students Rose Gold and White

CAVN Pen Light with Pupil Gauge LED Penlight for Nurses Doctors, 2 Pcs Reusable Medical Penlight for Nursing Students Rose Gold and White

Product ID: 256570357

Details

Colour
Rose Gold
Light source type
LED
Material
Aluminum
Power source
Battery
Special features
2" ruler

📏5cm pupil gauge & ruler

🔦200 lumens bright LED

🛡️durable aluminum alloy

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€ 62.77

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔦 Illuminate your expertise with precision and style.

DUAL PACK POWER DUO - Get two sleek penlights in rose gold and white—because one just isn’t enough.
PUSH BUTTON SIMPLICITY - Easy on/off switch for seamless operation—no fumbling, just focus on your patient.
LONG LASTING DURABILITY - Crafted from premium aluminum alloy to withstand daily wear and tear in fast-paced clinical settings.
LIGHTWEIGHT CLIP READY - Compact design with pocket clip keeps your penlight accessible and hands-free all shift long.
PRECISION AT YOUR FINGERTIPS - Integrated 5cm ruler and pupil gauge for quick, accurate medical assessments on the go.

The CAVN Pen Light set includes two premium aluminum alloy LED penlights in rose gold and white, each featuring a 200-lumen LED bulb, a built-in 5cm pupil gauge and ruler for precise medical measurements, and a convenient push-button switch with pocket clip. Lightweight and durable, these penlights are powered by 2 AAA batteries (not included), designed for nursing students, doctors, and healthcare professionals who demand reliability and style during every shift.

Specifications

ASIN	B07JMNCHMN
Additional Features	2" ruler, durable
Batteries are Included	No
Battery Description	AAA alkaline
Battery Type	Alkaline
Best Sellers Rank	#89,459 in Health ( See Top 100 in Health ) #871 in Medical Home Tests & Monitoring
Brand Name	CAVN
Bulb Base	Wedge
Bulb Shape Size	B10
Color	Rose Gold, White
Customer Reviews	4.6 4.6 out of 5 stars (18,503)
Finish Types	Brushed
Included Components	Usb Cable
Item Dimensions D x W x H	10D x 5W x 1H centimeters
Item Dimensions L x W x H	13.5L x 1.2W x 1.2H centimeters
Item Weight	0.09 Pounds
Light Source Special Features	Pupil Gauge, Ruler
Light Source Type	LED
Manufacturer	CAVN
Material Type	Aluminum
Model Number	FC019-RW
Mounting Type	Without Assembly
Number of Batteries	2 AAA batteries required.
Number of Light Sources	2
Power Source	Battery Powered
Recommended Uses For Product	Medical examinations, outdoor activities, general purpose low-light tasks
Shape	Pen
Style Name	doctor
UPC	706084746239
Unit Count	2 Count
Voltage	2.2 Volts
Water Resistance Level	Not Water Resistant
White Brightness	200 Lumens

Reviews

J**E

In good condition

17.04.2025

R**Z

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.

11.11.2020

H**A

Outstanding

7.05.2023

K**M

De buena calidad, la intensidad de la luz es alta, excelente para exploración de pupilas.

15.06.2021

Z**E

الضوء ابيض وقوي للعين ولا انصح للاستخدام الطبي كالتمريض والتشخيص الطبي ويستخدم بطاريتين ٢ AAA

9.07.2025

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