---
product_id: 369985392
title: "UltraTac K1 180LM Ultra-Bright LED Keychain Flashlight - Waterproof AAA Mini Light Compatible with Rechargeable Batteries, Compact Pocket-Sized for EDC, Camping, Hiking, Emergencies & Outdoor Use"
brand: "ultratac"
price: "VT4621"
currency: VUV
in_stock: true
reviews_count: 12
category: "Ultra Tac"
url: https://www.desertcart.vu/products/369985392-ultratac-k1-180lm-ultra-bright-led-keychain-flashlight-waterproof-aaa
store_origin: VU
region: Vanuatu
---

# IPX8 waterproof rating AAA battery & rechargeable compatible 180 lumens ultra-bright output UltraTac K1 180LM Ultra-Bright LED Keychain Flashlight - Waterproof AAA Mini Light Compatible with Rechargeable Batteries, Compact Pocket-Sized for EDC, Camping, Hiking, Emergencies & Outdoor Use

**Brand:** ultratac
**Price:** VT4621
**Availability:** ✅ In Stock

## Summary

> 🔦 Light Up Your Night, Wherever You Go!

## Quick Answers

- **What is this?** UltraTac K1 180LM Ultra-Bright LED Keychain Flashlight - Waterproof AAA Mini Light Compatible with Rechargeable Batteries, Compact Pocket-Sized for EDC, Camping, Hiking, Emergencies & Outdoor Use by ultratac
- **How much does it cost?** VT4621 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/369985392-ultratac-k1-180lm-ultra-bright-led-keychain-flashlight-waterproof-aaa)

## Best For

- ultratac enthusiasts

## Why This Product

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

## Key Features

- • **Blinding Brightness:** 180 lumens of crisp LED illumination cuts through darkness, perfect for night walks, camping, or emergencies.
- • **Smart & Sustainable:** Compatible with both standard AAA and rechargeable batteries—eco-friendly and always ready.
- • **Glow-in-the-Dark Genius:** Includes a glow rubber diffuser that doubles as ambient light and makes your flashlight easy to find in the dark.
- • **Pocket-Sized Powerhouse:** Ultra-compact design fits effortlessly on your keychain or pocket for instant light on demand.
- • **Built to Brave the Elements:** IPX8 waterproof and impact-resistant aluminum body ensures durability in any outdoor adventure.

## Overview

The UltraTac K1 is a sleek, ultra-bright 180-lumen LED keychain flashlight engineered for durability and versatility. Waterproof to IPX8 standards and crafted from hard-anodized aluminum, it’s impact-resistant and cold-proof, making it an essential EDC tool for professionals and outdoor enthusiasts alike. Compatible with AAA and rechargeable batteries, it features adjustable light modes and a glow-in-the-dark diffuser for ambient lighting and easy retrieval in low light.

## Description

UltraTac K1 180LM Ultra-Bright LED Keychain Flashlight - Waterproof AAA Mini Light Compatible with Rechargeable Batteries, Compact Pocket-Sized for EDC, Camping, Hiking, Emergencies & Outdoor Use - desertcart.com

Review: FLESHLIGHT - Splendid! Now I'll be able to get through the dark easier with this. Small and Durable. AAA Battery NOT Included. Bright Light! Step Inside the Darkness!
Review: The best basic EDC flash light I've owned - Awesome. Bright enough, not enough for "self defense" but good enough for an EDC. I like the single battery use, carrying back ups is easier that way. The clip can be moved and the caribiner doesn't come attached which is also nice. What I did not expect was the rubber "lantern" that fits over the lens, it also glows in the dark, it's probably my favorite feature, it's such a genius idea for a small problem most people don't consider which is the need for ambient light. It also doubles as a glow stick or a little extra light if your battery happens to die, or if you drop your flash light in dim conditions it should still be noticeable. I love it and would recommend to a friend.

## Features

- Compact & Lightweight: K1 keychain flashlight is very small and lightweight, making it easy to carry in a pocket and useful for outdoors, night-time or emergencies.
- High Brightness: K1 mini flashlight provides 180lm outputs, making it easy for you to engage in various activities in low-light environments, such as finding keys, walking at night, etc.
- Multiple Applications: This keychain light is ideal for various scenarios, including night walks, camping, outdoor sports, tourism, etc., making it an indispensable companion for your outdoor life.
- Gift-giving: This pocket flashlight keychain has a sleek appearance, making it suitable for gifting to friends, family, or colleagues as both practical and stylish.
- Excellent Craftsmanship: UltraTac EDC flashlights are crafted from top-quality materials and designed with a focus on product quality and user experience, ensuring reliable performance and long-term durability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HTSH3NX |
| Average Life | 50000 Hours |
| Batteries | 1 AAA batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Cell Composition | Alkaline |
| Battery Description | All type of AAA battery |
| Best Sellers Rank | #24,695 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #370 in Handheld Flashlights |
| Brand | UltraTac |
| Brightness | 180 Lumen |
| Bulb Features | Click ON/OFF, switch between 3 light modes |
| Color | 1 Pack Black |
| Color Rendering Index (CRI) | 75.00 |
| Color Temperature | 7000 Kelvin |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,055) |
| Date First Available | October 6, 2021 |
| Finish Type | Hard-anodized Finish |
| Finish types | Hard-anodized Finish |
| Included Components | Glow in the dark rubber diffuser, Stainless Steel Pocket clip |
| Item Package Quantity | 1 |
| Item Weight | 0.49 ounces |
| Item model number | K1-BLK-01 |
| Light Output Maximum | 180 Lumens |
| Light Source Type | LED |
| Manufacturer | LAMPO OPTOELECTRONIC CO., LIMITED |
| Material | Aluminum |
| Maximum Compatible Wattage | 3 Watts |
| Number of Batteries | 1 AAA batteries required. |
| Number of Lights | 1 |
| Part Number | K1-BLK-01 |
| Power Source | Battery Powered |
| Product Dimensions | 2.95"D x 0.59"W x 0.59"H |
| Shape | Cylindrical |
| Size | Small |
| Special Feature | Adjustable Light Modes with Push Button Switch, Cold Resistant, Compatible with Rechargeable Batteries, Impact Resistant, Lightweight |
| Special Features | Adjustable Light Modes with Push Button Switch, Cold Resistant, Compatible with Rechargeable Batteries, Impact Resistant, Lightweight |
| Specific Uses | Flashlight |
| Specification Met | IPX8 |
| Style | Keychain |
| Voltage | 1.5 Volts (DC) |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wattage | 2 watts |
| White Brightness | 180 Lumens |

## Product Details

- **Color:** 1 Pack Black
- **Light Source Type:** LED
- **Material:** Aluminum
- **Power Source:** Battery Powered

## Images

![UltraTac K1 180LM Ultra-Bright LED Keychain Flashlight - Waterproof AAA Mini Light Compatible with Rechargeable Batteries, Compact Pocket-Sized for EDC, Camping, Hiking, Emergencies & Outdoor Use - Image 1](https://m.media-amazon.com/images/I/71rHNzPtgWL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: I actually want a light with a strobe mode for safety reasons. what experience do people have using this feature?**
A: The Strobe feature is very good. The light pulses are very bright, and I'm sure blinding in the dark. The light itself is very convenient because of it's size and brightness. To get to the Strobe feature you have to cycle through the two flashlight modes. Not a problem because they are blinding, also.

**Q: does it zoom in/out**
A: No zoom , has hi, low  and strobe...my favorite  edc light!!!

**Q: Where dies the o ring go?**
A: The O ring is on the flashlight, and the spare O ring is in the package.

**Q: Can you reverse the clip to fit on your cap?**
A: Yes! The clip pops off and you can turn it around

## Customer Reviews

### ⭐⭐⭐⭐⭐ FLESHLIGHT
*by A***E on January 17, 2026*

Splendid! Now I'll be able to get through the dark easier with this. Small and Durable. AAA Battery NOT Included. Bright Light! Step Inside the Darkness!

### ⭐⭐⭐⭐⭐ The best basic EDC flash light I've owned
*by T***R on September 29, 2025*

Awesome. Bright enough, not enough for "self defense" but good enough for an EDC. I like the single battery use, carrying back ups is easier that way. The clip can be moved and the caribiner doesn't come attached which is also nice. What I did not expect was the rubber "lantern" that fits over the lens, it also glows in the dark, it's probably my favorite feature, it's such a genius idea for a small problem most people don't consider which is the need for ambient light. It also doubles as a glow stick or a little extra light if your battery happens to die, or if you drop your flash light in dim conditions it should still be noticeable. I love it and would recommend to a friend.

### ⭐⭐⭐⭐ Great value for $10.
*by R***S on November 1, 2025*

The ultra tac k1 is a little gem. The only problem is when you attach the small carabineer, the light hangs below my keys making it too long for my taste. Will be experimenting with smaller attachments. This in no way reflects the quality of the light, just personal preference. The k1 also accepts 10440 3.9 volt battery which will burn out a maglite solitaire LED. Gives a lot more brightness but does not have a step down feature so the light can get very hot. Great value

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.vu/products/369985392-ultratac-k1-180lm-ultra-bright-led-keychain-flashlight-waterproof-aaa](https://www.desertcart.vu/products/369985392-ultratac-k1-180lm-ultra-bright-led-keychain-flashlight-waterproof-aaa)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-08*