---
product_id: 166957003
title: "88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black"
brand: "streamlight"
price: "€ 474.39"
currency: EUR
in_stock: true
category: "Streamlight"
url: https://www.desertcart.be/products/166957003-88066-protac-rail-mount-hl-x-1000-lumen-multi-fuel
store_origin: BE
region: Belgium
---

# 1000 lumens max brightness Dual fuel: CR123A & rechargeable 18650 Tool-free MIL-STD-1913 rail mount 88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black

**Brand:** streamlight
**Price:** € 474.39
**Availability:** ✅ In Stock

## Summary

> 🔦 Light up your edge — because every second counts.

## Quick Answers

- **What is this?** 88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black by streamlight
- **How much does it cost?** € 474.39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/166957003-88066-protac-rail-mount-hl-x-1000-lumen-multi-fuel)

## 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

- • **Built to Endure:** Aircraft-grade aluminum and IPX7 waterproofing mean this light thrives in any environment.
- • **Dual Fuel Flexibility:** Switch seamlessly between CR123A batteries or a rechargeable 18650 for unstoppable power.
- • **Rapid, Secure Mounting:** Tool-free rail clamp locks in place fast, keeping you mission-ready with zero hassle.
- • **Blinding 1000-Lumen Output:** Illuminate your path with military-grade brightness that commands attention.
- • **Tailored TEN-TAP Programming:** Customize your light modes—high, low, or strobe—to match every tactical scenario.

## Overview

The Streamlight 88066 ProTac Rail Mount HL-X is a compact, 1000-lumen weapon light engineered for professional-grade performance. Featuring dual fuel capability with CR123A batteries or a rechargeable 18650, it offers versatile power options and up to 1.5 hours of runtime. Its TEN-TAP programmable modes and remote/tail switch controls provide tactical flexibility, while the tool-free MIL-STD-1913 rail mount ensures quick, secure attachment. Built from durable aircraft aluminum with IPX7 waterproof rating, this light delivers reliable, high-intensity illumination in the harshest conditions.

## Description

From the manufacturer Streamlight 8866 ProTac Rail Mount HL-X Dual Fuel Long Gun Light Lightweight, compact, low profile, and high lumen The Streamlight 8866 ProTac Rail Mount HL-X is a 1, -lumen weapon-mounted light featuring a rail clamp designed to rapidly and securely attach/detach from rifles, carbines, and submachine guns with a MIL Standard 1913 Rail. It uses either a remote switch with momentary/constant on operation or a standard push-button tail switch, and can run on either two CR123A lithium batteries or one Streamlight rechargeable 1865 battery. Product Dimensions: 5. 43-Inch length; 1. 45-inch width; 1. 72-inch height. Product Weight: 6. 4-Ounces with CR123A batteries (included); 6. 9-ounces with optional 1865 Li Ion rechargeable battery (sold separately). TEN-TAP Programming with Three User Selectable Programs: Tail Switch & Remote Switch: Standard push button tail switch and remote switch with momentary/constant on operation. Dual Fuel Technology: High for maximum illumination: 1-lumen; 27, 6-candela; 332-meter beam; runs 1. 25-hours (CR123A batteries) or 1. 5-hours (1865 battery). Low for extended run time: 6-lumen; 16-candela; 8-meter beam; runs 2-hours (CR123A batteries) or 22-hours (1865 battery). Strobe for signaling or disorienting: runs 2. 5-hours (CR123A batteries) or 3. 25-hours (1865 battery). Additional Features: Light Source: LED technology, impervious to shock with a 5-hour lifetime. Solid state power regulation provides maximum light output throughout battery life; reflector produces a concentrated beam with optimum peripheral illumination. Built to Last: Durable, 6 Series machined aircraft aluminum construction with impact-resistant tempered glass lens. IPX7 waterproof to 1-meter for 3-minutes (with tail button switch); IPX4 water-resistant (with remote switch). Mounting: Fixed rail grabber with thumbscrew easily attaches to Picatinny rails (no tools required). One handed snap-on & tighten interface keeps hands away from muzzle when attaching/detaching. Why Heroes Trust Streamlight: It all comes down to performance. Period. People who depend on their flashlights, often for their lives, need to be able to count on that flashlight to work. Every time. When it’s freezing cold, scorching hot, desert dry, or rainforest humid. When it’s been beat up, abused, dropped in water, or left in icy snow. They need to know that their flashlight will deliver the light they need for the task at hand. Whether it’s lighting up a whole room, throwing a beam way down a path or up to the sky, or reading a map without being seen. When size and run time are also part of the performance, people know they can trust Streamlight to shine brighter, work better, and last longer. The Streamlight 8866 ProTac Rail Mount HL-X is a 1, -lumen weapon-mounted light featuring a rail clamp designed to rapidly and securely attach/detach from rifles, carbines, and submachine guns with a MIL Standard 1913 Rail. It uses either a remote switch with momentary/constant on operation or a standard push-button tail switch, and can run on either two CR123A lithium batteries or one Streamlight rechargeable 1865 battery.

## Features

- 1000 Lumen weapon rail mount flashlight
- White LED technology, impervious to shock with a 50,000 hour lifetime; TIR optic produces a concentrated beam with optimum peripheral illumination
- TEN-TAP Programming: Choice of three operating modes: 1.) high/strobe; 2.) high only; 3.) low/high
- Remote pressure switch features momentary and “constant on” operation
- Integrated rail clamp attaches to MIL-STD-1913 rails,easy to attach, secure mounting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06VTLLDH4 |
| Batteries are Included | Yes |
| Battery Description | Lithium-Ion |
| Battery Life | 1 seconds |
| Battery Type | Lithium Metal |
| Best Sellers Rank | 283,387 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,702 in Standard Torches |
| Brand Name | Streamlight |
| Bulb Base | Wedge |
| Colour | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (4,537) |
| Finish | Black |
| Fixture Features | Durable, Lightweight, Mountable, Portable, Rechargeable |
| Global Trade Identification Number | 00080926880665 |
| Included Components | Remote Retaining Clips & Mounting Hardware, User Guide |
| Item Dimensions D x W x H | 138D x 37W x 44H millimetres |
| Item Length | 5.43 Inches |
| Item Shape | Round |
| Item Type Name | Professional Tactical Flashlight with Remote Switch, Remote Retaining Clips, Mounting Hardware |
| Item Weight | 181 g |
| Light Output Maximum | 1000 Lumens |
| Light Path Distance | 447 Metres |
| Light Source Special Features | Durable, Long-Lasting, Focused Beam, Good Peripheral Visibility |
| Manufacturer | Streamlight |
| Manufacturer Part Number | 88066 |
| Material | Aluminium |
| Model Number | 88066 |
| Mounting Type | Rifle Mount |
| Number of Batteries | 2 CR123A batteries required. (included) |
| Number of Items | 1 |
| Number of Lights | 1 |
| Number of Packs | 1 |
| Power and Plug Description | Battery Powered |
| Recommended Uses For Product | Camping, DIY, Home Defense, Industrial, Safety & Security |
| Runtime | 1 hour |
| Set Name | ProTac |
| Size | 1 Pack |
| Specification Met | ANSI, CE, IP54, IPX7 |
| Style | Protac Rail Mount HL-X, 1,000 Lumens |
| Type of Bulb | LED |
| UPC | 080926880665 |
| Unit Count | 1.0 count |
| Voltage | 3 Volts |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wattage | 4.6 Watt-hours |
| White Brightness | 1000 Lumens |

## Product Details

- **Colour:** Black
- **Light source type:** LED
- **Material:** Aluminium
- **Power source:** Battery Powered
- **Special feature:** Durable, Lightweight, Mountable, Portable, Rechargeable

## Images

![88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black - Image 1](https://m.media-amazon.com/images/I/71Re8UyU9DL.jpg)
![88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black - Image 2](https://m.media-amazon.com/images/I/41pQZA22kOL.jpg)
![88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black - Image 3](https://m.media-amazon.com/images/I/411AmOpHuqL.jpg)
![88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black - Image 4](https://m.media-amazon.com/images/I/41tOMfbRrSL.jpg)
![88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black - Image 5](https://m.media-amazon.com/images/I/415OQbvMvbL.jpg)

## Questions & Answers

**Q: Which batteries does this take?**
A: Duracell 123 3V Lithium Batteries - order from Amazon

**Q: Is this the old 180 lumens version or the new 275 lumens version?**
A: The streamlight pro tac 1 A -1AA i have is 150 lumens on the AA battery and 300 lumens on the LITHIUM battery ! To be honest if your using it every day use and around a camp 300 lumens is to bright for close up use ,To much reflection , 150 is more than enough!  And cheaper on batteries . But if you want it for self defence then the 300 lumens would be better! And obviously a better range. Look on youtube it will answer most of the questions!

**Q: This model is 250 lumens on streamlight’s website not 155 lumens. Am I correct?**
A: Sorry can't answer that one I'm in bed and it's 01.57 hrs  and I'm up for at 07.00 ! :(

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-10-06*