---
product_id: 322187141
title: "Streamlight 66149 Stylus Pro USB UV Rechargeable Pen Light with USB Cord and Nylon Holster"
brand: "streamlight"
price: "¥35144"
currency: JPY
in_stock: true
reviews_count: 7
category: "Streamlight"
url: https://www.desertcart.jp/products/322187141-streamlight-66149-stylus-pro-usb-uv-rechargeable-pen-light-usb
store_origin: JP
region: Japan
---

# 90 Lumens brightness 6.5 hours runtime 58m beam distance Streamlight 66149 Stylus Pro USB UV Rechargeable Pen Light with USB Cord and Nylon Holster

**Brand:** streamlight
**Price:** ¥35144
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate your edge with the Streamlight Stylus Pro – where precision meets power.

## Quick Answers

- **What is this?** Streamlight 66149 Stylus Pro USB UV Rechargeable Pen Light with USB Cord and Nylon Holster by streamlight
- **How much does it cost?** ¥35144 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/322187141-streamlight-66149-stylus-pro-usb-uv-rechargeable-pen-light-usb)

## 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 Durability:** Aircraft-grade aluminum with MIL-Spec anodize plating ensures corrosion and water resistance.
- • **Complete Carry Solution:** Includes a nylon holster for easy access and secure transport during busy workdays.
- • **Powerful UV Illumination:** 90 lumens of crisp, ultraviolet light for precise leak detection and forensic work.
- • **Compact & USB Rechargeable:** Sleek penlight design with convenient USB charging for on-the-go professionals.
- • **Long-Lasting Rechargeable Battery:** Up to 6.5 hours of regulated runtime keeps you powered through extended tasks.

## Overview

The Streamlight 66149 Stylus Pro is a compact, USB rechargeable penlight featuring a 90-lumen ultraviolet LED, a 58-meter beam, and up to 6.5 hours of runtime. Built with aircraft-grade aluminum and MIL-Spec anodize plating, it offers corrosion and water resistance. Ideal for professionals needing reliable UV detection in fields like HVAC, forensic investigation, and medical use, it comes complete with a USB cord and nylon holster for ultimate portability.

## Description

A sleek, compact, USB rechargeable penlight with an ultraviolet LED for detection of engine or HVAC leaks, detecting fraudulent documents, or for forensic investigations. Allows you the flexibility of charging on-the-go using the included USB cord or optional AC wall adapter.

Review: RECOMENDED! 💯 - Im very happy with this purchase. Im an ER nurse and I use this torch at work, specifically in searching for veins from my pediatric patients. Works well. The design and size is perfect. I love this purchase. 💯💯💯
Review: Quality!!!! - Genuine

## Features

- 90 Lumens; 860 candela; 58m beam; runs 6.5 hours
- Unbreakable and scratch resistant polycarbonate lens
- Corrosion and water resistant, machined aircraft-grade aluminum alloy, Type II MIL-Spec anodize plating
- Up to 6.5 hours of regulated runtime
- Holster included in package

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0188YF80G |
| ASIN  | B0188YF80G |
| Batteries | 1 Product Specific batteries required. (included) |
| Batteries  | 1 Product Specific batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #79,703 in Computers ( See Top 100 in Computers ) #894 in USB Flash Drives |
| Color | Black w/Ultraviolet LED |
| Customer Reviews | 4.7 4.7 out of 5 stars (29,122) |
| Customer reviews | 4.7 4.7 out of 5 stars (29,122) |
| Date First Available | 27 November 2015 |
| Date First Available  | 27 November 2015 |
| Department  | unisex-adult |
| Finish | Brushed |
| Included components | Penlight, USB Cord, Holster, and User Guide |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 103 g |
| Item model number | 66149 |
| Item model number  | 66149 |
| Luminous Flux | 90 Lumen |
| Manufacturer | Streamlight Inc |
| Manufacturer  | Streamlight Inc |
| Material | Aluminum |
| Measurement System | English/Standard |
| Number Of Pieces | 5 |
| Part number | 66149 |
| Pattern | Penlight |
| Plug Profile | Wall Mount |
| Power source type | Battery Powered |
| Product Dimensions | 15.11 x 1.6 x 1.6 cm; 102.51 g |
| Product Dimensions  | 15.11 x 1.6 x 1.6 cm; 102.51 g |
| Shape | Pen |
| Size | USB Rechargable, No AC Adapter |
| Special Features | Rechargeable |
| Specific uses | Amateur, Commercial/Residential, Inside; Amateur, Outside; Professional, Professional |
| Specification met | water_resistant (generic) |
| Style | Penlight |
| Voltage | 3.7 Volts (DC) |
| light-source-type | UV |
| tech_spec_battery_description_toys | Lithium-Ion |

## Product Details

- **Colour:** Black w/Ultraviolet LED
- **Light source type:** UV
- **Material:** Aluminum
- **Power source:** Battery Powered
- **Special features:** Rechargeable

## Images

![Streamlight 66149 Stylus Pro USB UV Rechargeable Pen Light with USB Cord and Nylon Holster - Image 1](https://m.media-amazon.com/images/I/61pVvdOEXZL.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

### ⭐⭐⭐⭐⭐ RECOMENDED! 💯
*by H***L on 29 April 2023*

Im very happy with this purchase. Im an ER nurse and I use this torch at work, specifically in searching for veins from my pediatric patients. Works well. The design and size is perfect. I love this purchase. 💯💯💯

### ⭐⭐⭐⭐⭐ Quality!!!!
*by M***N on 6 December 2019*

Genuine

### ⭐⭐⭐⭐⭐ Review
*by こ***ぶ on 24 May 2025*

自動車整備に使っています。明るさ、使い勝手どちらも◎です。おすすめの商品です。

## Frequently Bought Together

- Streamlight 66149 Stylus Pro USB 400nm UV Rechargeable Penlight with USB Cord and Nylon Holster, Black
- AHOME UV Glasses Gamma Ray Protection Night Vision Improvement Adjustable Safety Goggles
- InterDynamics Certified Auto Pro Oil and Fuel System UV Dye Leak Detection for Cars & Trucks & More, 1 Oz, 374CS, Universal

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**Shop now:** [https://www.desertcart.jp/products/322187141-streamlight-66149-stylus-pro-usb-uv-rechargeable-pen-light-usb](https://www.desertcart.jp/products/322187141-streamlight-66149-stylus-pro-usb-uv-rechargeable-pen-light-usb)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-30*