---
product_id: 263936752
title: "ZebralightH600Fc Mk IV 18650 XHP50.2 Floody 4000K High CRI Headlamp"
brand: "zebralight"
price: "$381.44"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/263936752-zebralighth600fc-mk-iv-18650-xhp50-2-floody-4000k-high-cri
store_origin: US
region: United States of America
---

# Smart UI IPX8 Waterproof Premium Aluminum ZebralightH600Fc Mk IV 18650 XHP50.2 Floody 4000K High CRI Headlamp

**Brand:** zebralight
**Price:** $381.44
**Availability:** ✅ In Stock

## Summary

> 🔦 Light Up Your Life with Zebralight!

## Quick Answers

- **What is this?** ZebralightH600Fc Mk IV 18650 XHP50.2 Floody 4000K High CRI Headlamp by zebralight
- **How much does it cost?** $381.44 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/263936752-zebralighth600fc-mk-iv-18650-xhp50-2-floody-4000k-high-cri)

## Best For

- zebralight enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from precision machined unibody aluminum, ensuring durability and a sleek design.
- • **Rugged & Ready:** Natural hard anodized finish (Type III Class I) for enhanced resistance against wear and tear.
- • **Dive into Adventure:** IPX8 waterproof rating allows for underwater use up to 2 meters for 30 minutes.
- • **Illuminate Your Path:** Experience a smart user interface that grants you quick access to all brightness levels and beacon-strobe modes.
- • **Heat Management Mastery:** Proprietary heat sinking design for optimal LED performance and longevity.

## Overview

The Zebralight H600Fc Mk IV is a high-performance headlamp featuring a smart user interface for easy brightness control, a durable aluminum unibody construction, advanced heat management, and an impressive IPX8 waterproof rating, making it perfect for outdoor adventures and professional use.

## Description

ZebralightH600Fc Mk IV 18650 XHP50.2 Floody 4000K High CRI Headlamp

## Features

- Smart user interface provides fast and easy access to all brightness levels and beacon-strobes.
- Precision machined unibody casing from premium grade aluminum bar stocks
- Proprietary heat sinking design bonds the LED board directly to the unibody aluminum casing
- Durable natural hard anodized finish (Type III Class I)
- Waterproof to IPX8 (2 meters, 30 minutes)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item model number | H600Fc Mk IV |
| Package Dimensions | 12.6 x 10.4 x 3.9 cm; 39 g |
| ASIN | B079QJMHDZ |

## Product Details

- **Special features:** Durable
- **Power source:** Battery Powered
- **Light source type:** LED
- **Material:** Aluminum
- **Included components:** Battery, Headband

## Images

![ZebralightH600Fc Mk IV 18650 XHP50.2 Floody 4000K High CRI Headlamp - Image 1](https://m.media-amazon.com/images/I/610LkcbqWzL.jpg)

## Questions & Answers

**Q: I got this for caving, and i will use it on high. when i tested it, it got very hot, very fast.  is this normal and can i leave it on  high?**
A: I've had a number of Zebralights over the years.  The 18650 battery units do in fact get hot quickly on the highest (H1) setting, which is about 1600 lumens, so I disagree with the other commenter, and can assure you it is completely normal for the headlamp to get very hot on this highest setting.   I only use the highest setting for 2-3 minutes at a time, when I really need it.  If I want a continuous high setting, I click it over to the H2 setting which is about a 1000 lumens.  Still gets hot, but not as much, and I can keep it continuously on that setting for 2-3 hours until the battery runs down.   I think these headlamps actually time out on their own when they are on the H1 setting after a few minutes so they don't overheat, but I'm not sure.  Note that the H2 setting is different than the medium settings.   And yes, always a good idea to twist the cap a bit when traveling, etc, so it doesn't accidentally turn on.    I've had a lot of headlamps over the years.  I have yet to find anything brighter, more rugged, and more dependable than an 18650 Zebralight.   You bought the right light.   Just make sure you have a good, quality battery to put in there, preferably one where even if assembled in China, the cell itself is made in Japan.

**Q: I just got mine and i can't figure out how to put it into Firefly mode. Can someone give me clear instructions?**
A: From off long press to get to low 
From off double click to get to medium
From off short click to get to high
While in any mode double click to get to the secondary brightness of that mode (L1,L2,M1,M2,H1,H2) there is a mode memory for each level so if you switch from H1 to H2, the next time you turn it on high it will go to H2.
You can also press and hold to cycle through the levels.
Triple click from on or off goes to strobe which you can double click from there to cycle through the strobe modes (also with mode memory)
Four clicks from on or off will show you the battery level. The light flash 1 to 4 times. One flash is low battery. 4 flashes is full or almost full battery. 
Bonus tip: if you're worried about your light accidentally coming on in a pocket or bag, which has happened to me many times, loosen the tail cap just a little to break the connection and you won't have that problem. 

Enjoy your new light!

**Q: How does this compare to olight h2r?  olight is easy to charge.**
A: Take battery out and charge - benefit to this is better waterproofing as there are no terminals going through the case.. I prefer this type of charging to the olight.

**Q: Does this come with the pocket clip that is included when purchased direct from zebralight?**
A: Yes it has a clip on it

## Frequently Bought Together

- Zebralight H600Fc Mk IV 18650 XHP50.2 Floody 4000K High CRI Headlamp
- Universal Battery Charger EASTSHINE S2 LCD Display Speedy Smart Charger for Rechargeable Batteries Ni-MH Ni-Cd AA AAA Li-ion LiFePO4 IMR 10440 14500 16340 18650 RCR123 26650 18500 17670 & Car Adapter
- 2pcs 1￵￵8￵6￵50 Rechar￵ge￵abl￵e Batter￵￵y,Using The 18650 Rechargeable Battery Charger (Does not Include The 18650 Battery Charger) (2pcs Button Top Batter￵￵y)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-23*