---
product_id: 50220559
title: "66120 Stylus Pro Pen Light with White LED and Holster, Red"
brand: "streamlight"
price: "€ 59.13"
currency: EUR
in_stock: true
reviews_count: 13
category: "Streamlight"
url: https://www.desertcart.pt/products/50220559-66120-stylus-pro-pen-light-with-white-led-and-holster
store_origin: PT
region: Portugal
---

# 48 lumens bright beam 6.25 hrs runtime MIL-Spec anodized aluminum 66120 Stylus Pro Pen Light with White LED and Holster, Red

**Brand:** streamlight
**Price:** € 59.13
**Availability:** ✅ In Stock

## Summary

> 💼 Light up your hustle with the ultimate penlight power move.

## Quick Answers

- **What is this?** 66120 Stylus Pro Pen Light with White LED and Holster, Red by streamlight
- **How much does it cost?** € 59.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/50220559-66120-stylus-pro-pen-light-with-white-led-and-holster)

## Best For

- streamlight enthusiasts

## Why This Product

- Trusted streamlight brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rugged Reliability:** Aircraft-grade aluminum with MIL-Spec anodize plating resists corrosion and water.
- • **Enduring Brightness:** 48 lumens of crisp white LED light for up to 6.25 hours nonstop.
- • **Smart Tailcap Switch:** Deliberate press for steady light, momentary hold for quick illumination—no accidental drains.
- • **Pocket-Sized Powerhouse:** Fits anywhere a pen would—carry confidence in your pocket.
- • **EDC Essential with Holster:** Comes with a sleek holster for seamless, stylish everyday carry.

## Overview

The Streamlight 66120 Stylus Pro is a compact, durable penlight featuring a 0.5-watt high-flux LED delivering 48 lumens with a 30,000-hour lifespan. Crafted from corrosion-resistant aircraft-grade aluminum with MIL-Spec anodizing, it offers up to 6.25 hours of regulated runtime powered by 2 AAA batteries. Water-resistant to IPX4 standards and equipped with a smart tailcap switch and holster, it’s the perfect everyday carry tool for professionals who demand reliable illumination on the go.

## Description

Streamlight 66120 Stylus Pro Pen Light with White LED and Holster, Red : Streamlight Inc.: desertcart.co.uk: Sports & Outdoors

Review: This should be on everyone's EDC list. - This flashlight has near-legendary status amongst those who like to be prepared or who like to keep a flashlight to hand at ALL times. I consider myself in the latter category - in fact I've usually got at least 2 flashlights on me ALL the time, certainly when I'm outside the house. This is always one of them. It's stored in my little EDC pouch and because of it's dimensions, it can easily fit anywhere a pen normally would. It has a C4 LED outputting 48 lumens for 6.25 hours from 2 AAA batteries; decent brightness for its size and pretty good battery life. It has a push-button switch on the tail cap which needs to be pressed deliberately to stay on. This is a useful feature; if you just want momentary illumination, keep your finger on the button. A firm press will keep it on and means you're not likely to drain batteries from an inadvertent press in your bag/pocket. It is water-resistant to IPX-4 standard which means it can withstand water 'splashing' at a rate of 10l/min from all angles i.e. you can easily use it in the pouring rain but it is not quite fully submersible. My other flashlight which stays with me is the tiny Fenix E05 which is submersible (IPX-8). The Stylus Pro is also dust and shock resistant. The clip is also very useful for storing in a pouch, bag or pocket. It has one mode - 'on'. No flashing, strobing or varying power levels but it is still one of the most useful flashlights simply because of its size and build quality.
Review: Shine Bright - Superb little light that is ideal for EDC, extremely bright beam for it`s size, easy to change batteries and get replacements being AAA, solid durable construction, what`s not to like! Pros: * Bright * Small size for daily pocket carry * Perfectly shaped, like a pen. Shorter lights work their way out of your pocket when you sit. * Batteries last a LONG time with normal use (around a year) * Durable Cons: * The pocket clip seems to be slightly weak, time will tell. This is a perfect EDC item, must have in my opinion.

## Features

- 0.5-Watt High-Flux LED, 48-Lumen, 30,000 hours rated LED life
- Unbreakable and scratch resistant polycarbonate lens
- Corrosion and water resistant, machined aircraft-grade aluminum alloy, Type II MIL-Spec anodize plating
- Up to 6.25 hours of regulated runtime
- Holster included in package

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0025Y3NIK |
| Batteries | 2 AA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | 185,452 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1,182 in Camping & Hiking Headlamps |
| Certification | ANSI, CE, IPX4 |
| Colour | Red With White Led |
| Customer Reviews | 4.7 4.7 out of 5 stars (20,770) |
| Date First Available | 9 Jan. 2010 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Finish | Red |
| Included Components | Penlight, Battery, User Guide, Nylon Holster |
| Item Package Quantity | 1 |
| Item Weight | 46.5 g |
| Item model number | 66120 |
| Luminous Flux | 24 Lumen |
| Manufacturer | Streamlight |
| Material | Aluminium |
| Number of Pieces | 5 |
| Part Number | 66120 |
| Pattern | Penlight |
| Power Source | Battery Powered |
| Shape | Round |
| Size | 100-Lumen |
| Special Features | Durable, Lightweight, Mountable, Portable |
| Style | 2 x AAA Batteries Included |
| Thickness | 1 Inches |
| Type of Bulb | LED |
| Usage | Amateur, Commercial/Residential, Inside; Amateur, Outside; Professional, Professional |
| Voltage | 1.5 Volts |

## Product Details

- **Colour:** Red With White Led
- **Light source type:** LED
- **Material:** Aluminium
- **Power source:** Battery Powered
- **Special feature:** Durable, Lightweight, Mountable, Portable

## Images

![66120 Stylus Pro Pen Light with White LED and Holster, Red - Image 1](https://m.media-amazon.com/images/I/61jpZB3HzbL.jpg)

## Questions & Answers

**Q: What is the risk of radiation? Is it safe to do an eye exam with?**
A: The risk of radiation is type RG-2. This is a form of radiation caused by the Brightness of the LED. The Brightness can lead to Permanent Damage to the back of your eye (retina), which can cause one to enter a category of Blind.

For example: In the Entertainment Industry, for over 10 years, lighting professionals have been prohibited from looking directly at the LED while it's on, because this will immediately cause one to develop a category of Blind.

**Q: I'm having an issue with the toggle on/off switch. Where do I send it back under the warranty coverage?? Only had it three months.**
A: The switch on these 66118 lights are horrible. I had to replace the tail-switch every 12months @ 6.89ea. It was cheaper and faster to just order 2 new tail-switches here on Amazon than it was to send it to Streamlight for repair.

**Q: Can this be easily concealed in my prison wallet?**
A: It’s quite slender so it will fit in your prison pocket quite nicely. Although on some occasions I have noticed a slight discomfort.

**Q: Is this the 90 lumen version ? Or the 70 lumen version. Stream lights website promotes the 90 lumen and this says 70?**
A: The packaging says 350. The listing says 350. If you look up the serial number it should be 250, however the packaging matches packaging of those at 90 lumen. Very very fishy

## Customer Reviews

### ⭐⭐⭐⭐⭐ This should be on everyone's EDC list.
*by G***F on 30 January 2014*

This flashlight has near-legendary status amongst those who like to be prepared or who like to keep a flashlight to hand at ALL times. I consider myself in the latter category - in fact I've usually got at least 2 flashlights on me ALL the time, certainly when I'm outside the house. This is always one of them. It's stored in my little EDC pouch and because of it's dimensions, it can easily fit anywhere a pen normally would. It has a C4 LED outputting 48 lumens for 6.25 hours from 2 AAA batteries; decent brightness for its size and pretty good battery life. It has a push-button switch on the tail cap which needs to be pressed deliberately to stay on. This is a useful feature; if you just want momentary illumination, keep your finger on the button. A firm press will keep it on and means you're not likely to drain batteries from an inadvertent press in your bag/pocket. It is water-resistant to IPX-4 standard which means it can withstand water 'splashing' at a rate of 10l/min from all angles i.e. you can easily use it in the pouring rain but it is not quite fully submersible. My other flashlight which stays with me is the tiny Fenix E05 which is submersible (IPX-8). The Stylus Pro is also dust and shock resistant. The clip is also very useful for storing in a pouch, bag or pocket. It has one mode - 'on'. No flashing, strobing or varying power levels but it is still one of the most useful flashlights simply because of its size and build quality.

### ⭐⭐⭐⭐⭐ Shine Bright
*by N***X on 2 March 2016*

Superb little light that is ideal for EDC, extremely bright beam for it`s size, easy to change batteries and get replacements being AAA, solid durable construction, what`s not to like! Pros: * Bright * Small size for daily pocket carry * Perfectly shaped, like a pen. Shorter lights work their way out of your pocket when you sit. * Batteries last a LONG time with normal use (around a year) * Durable Cons: * The pocket clip seems to be slightly weak, time will tell. This is a perfect EDC item, must have in my opinion.

### ⭐⭐⭐⭐⭐ Streamlight Stylus Pro
*by C***S on 1 February 2019*

The Streamlight Stylus Pro makes an ideal EDC (every day carry) light. There are a lot of similar pen lights with three brightness settings which do have their place, but for EDC i found that most of them on the brightest setting have a limited run time of under an hour and on the middle setting were not bright enough. This light however has one setting but offers 100 lumens of light for eight hours. The push button tail switch also has optional momentary operation which means you push it for light and release for off, rather than clicking it on and clicking off.

## Frequently Bought Together

- Streamlight 66120 Stylus Pro 100-Lumen Penlight with 2 AAA Alkaline Batteries, Red
- Streamlight (66128) Stylus Pro Pen Light, Orange
- Streamlight Switch Assembly for Stylus Pro/MicroStream Pen Lights Black

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**Shop now:** [https://www.desertcart.pt/products/50220559-66120-stylus-pro-pen-light-with-white-led-and-holster](https://www.desertcart.pt/products/50220559-66120-stylus-pro-pen-light-with-white-led-and-holster)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-17*