---
product_id: 47986734
title: "MicroStream - with Alkaline Battery - Clam - Black, 66318"
brand: "streamlight"
price: "20.47 OMR"
currency: OMR
in_stock: true
reviews_count: 13
category: "Streamlight"
url: https://www.desertcart.com.om/products/47986734-microstream-with-alkaline-battery-clam-black-66318
store_origin: OM
region: Oman
---

# 45 lumens bright 3.6-inch ultra-compact 5-hour alkaline battery life MicroStream - with Alkaline Battery - Clam - Black, 66318

**Brand:** streamlight
**Price:** 20.47 OMR
**Availability:** ✅ In Stock

## Summary

> 💼 Light Up Your Hustle, Wherever You Go!

## Quick Answers

- **What is this?** MicroStream - with Alkaline Battery - Clam - Black, 66318 by streamlight
- **How much does it cost?** 20.47 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/47986734-microstream-with-alkaline-battery-clam-black-66318)

## 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

- • **Simple & Efficient:** Single-mode on/off button with toggle or press-and-hold operation—no confusing settings, just instant light.
- • **Reliable Brightness:** 45 lumens of crisp LED light that outshines typical mini flashlights without bulk.
- • **Clip & Go Versatility:** Innovative 2-way clip lets you attach it to your pocket or hat—perfect hands-free lighting anytime.
- • **Pocket-Sized Powerhouse:** Compact 3.6-inch design fits effortlessly in your hand or pocket for on-the-go brilliance.
- • **Built to Brave the Elements:** IPX4 water resistance and rugged aluminum body ensure durability in any environment.

## Overview

The STREAMLIGHT MicroStream is a sleek, 3.6-inch black aluminum LED flashlight delivering 45 lumens of bright, reliable light. Powered by a single included AAA alkaline battery with up to 5 hours runtime, it features a durable, water-resistant design and a versatile clip for pocket or hat attachment—ideal for professionals who demand compact, no-fuss illumination on the move.

## Description

Product Description A powerful 3.6 inch black aluminium mini flashlight that fits in the palm of your hand without compromising on brightness. Put this light in your pocket or clip it to the brim of your hat and have light wherever you go. Legal Disclaimer This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Review: High quality as usual from streamlight - Decent output for 45 lumens . I have many aaa flashlights this is my first streamlight aaa ,great bit of kit. Pity the protac version isn't so common
Review: On/off button, compact, and bright. - Simple click on, click off torch that's very bright considering its small size. I can't stand torches with 5 modes so this is perfect. Conveniently runs on AAA batteries and puts out more like than you'd expect. The button can be used in a press and hold manner or toggled on/off. The clever 2-way clip design means it can be a head torch when paired with a baseball cap.

## Features

- 45 lumens in a compact 3.6 inch design
- Perfect everyday carry
- Clip it to your pocket or hat
- Ipx4 water resistant
- Durable aluminium construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00143JZ08 |
| Average Battery Life | 5 Hours |
| Batteries | 1 AAA batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Cell Type | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | 170,297 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,114 in Standard Torches |
| Colour | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (11,970) |
| Date First Available | 20 Nov. 2008 |
| 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 | Black |
| Included Components | 1 x Micro Stream - With Alkaline Battery - Clam - Black |
| Item Package Quantity | 1 |
| Item Weight | 29.4 g |
| Item model number | 66318 |
| Luminous Flux | 420 Candela |
| Manufacturer | Streamlight |
| Material | Aluminium |
| Number of Pieces | 1 |
| Part Number | 66318 |
| Pattern | Solid |
| Plug profile | Clip-on Mount |
| Power Source | Battery Powered |
| Product Dimensions | 8.89 x 1.52 x 1.52 cm; 29.48 g |
| Shape | Cylindrical |
| Size | 1 Pack |
| Special Features | Non-Rechargeable, Water Resistant |
| Style | Microstr |
| Type of Bulb | LED |
| Usage | Inside; Amateur, Inside; Professional, Outside; Amateur, Outside; Professional, Professional |
| Voltage | 1.5 Volts (DC) |
| Wattage | 18 |

## Product Details

- **Colour:** Black
- **Light source type:** LED
- **Material:** Aluminium
- **Power source:** Battery Powered
- **Special feature:** Non-Rechargeable, Water Resistant

## Images

![MicroStream - with Alkaline Battery - Clam - Black, 66318 - Image 1](https://m.media-amazon.com/images/I/61kYUmAmOGL.jpg)

## Available Options

This product comes in different **Customer Package Type, Size, Style** options.

## Questions & Answers

**Q: New specs on Streamlight website is 45 lumens, is this 45 or the older 35 lumens?**
A: March 2022, it's 45 lumens.

**Q: Is this the newest version with 35 lumens?**
A: Bought my second Microstream on April 30, 2016. It was the 35 Lumen version.

**Q: can i buy a replacement end cap for this light? i bought it and love this light but the on switch is already worn out and the light goes off.**
A: Amazon sells the end cap switch (part number 660023) that fits both the MicroStream (uses 1 AAA battery) as well as the Stylus Pro (uses 2 AAA batteries). Right now it is $6.96 + tax. I was about to order a new switch when I thought I would see if they are usable in either light. The alkaline batteries that came with my Stylus Pro leaked and damaged the switch. Now I will be using NiMH batteries in the Stylus Pro like the one I am using in my MicroStream.

**Q: does it have hat clip**
A: I received mine this week, October 2020 and it is 250 lumen and has a combination hat/pocket clip.  Very nice light.

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality as usual from streamlight
*by C***J on 10 October 2023*

Decent output for 45 lumens . I have many aaa flashlights this is my first streamlight aaa ,great bit of kit. Pity the protac version isn't so common

### ⭐⭐⭐⭐⭐ On/off button, compact, and bright.
*by T***. on 5 April 2018*

Simple click on, click off torch that's very bright considering its small size. I can't stand torches with 5 modes so this is perfect. Conveniently runs on AAA batteries and puts out more like than you'd expect. The button can be used in a press and hold manner or toggled on/off. The clever 2-way clip design means it can be a head torch when paired with a baseball cap.

### ⭐⭐⭐⭐⭐ Ideal for my purpose.
*by T***L on 29 May 2018*

Very pleased with this little torch. Fits in shirt pocket and ideal to light my early and late walks, (dawn and dusk photography) I used it on four days, for about an hour over all and it's still going strong. (The on / off press button at the end requires a lot of pressure...may not do for arthritic hands!)

## Frequently Bought Together

- Streamlight 66318 MicroStream 45-Lumen Everyday Carry Pocket Flashlight with AAA Alkaline Battery, Black
- Streamlight 66118 Stylus Pro 100-Lumen Penlight with 2 AAA Alkaline Batteries, Black
- Streamlight Switch Assembly for Stylus Pro/MicroStream Pen Lights Black

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**Shop now:** [https://www.desertcart.com.om/products/47986734-microstream-with-alkaline-battery-clam-black-66318](https://www.desertcart.com.om/products/47986734-microstream-with-alkaline-battery-clam-black-66318)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-09*