--- 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: "RM2218" currency: MYR in_stock: true reviews_count: 5 category: "Streamlight" url: https://www.desertcart.com.my/products/166957003-88066-protac-rail-mount-hl-x-1000-lumen-multi-fuel store_origin: MY region: Malaysia --- # 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:** RM2218 **Availability:** ✅ In Stock ## Summary > 🔦 Own the night with precision and power — don’t get left in the dark! ## 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?** RM2218 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/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 - • **Rugged & Weatherproof:** Built from aircraft-grade aluminum with IPX7 waterproof rating—ready to perform in any environment. - • **Rapid, Secure Mounting:** Tool-free rail clamp locks onto MIL-STD-1913 rails in seconds, keeping you mission-ready without hassle. - • **Versatile Dual-Fuel Tech:** Switch seamlessly between CR123A batteries or a rechargeable 18650 for extended mission readiness. - • **Blinding 1000-Lumen Output:** Illuminate your path with intense, focused LED power that outshines the competition. - • **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 professional-grade 1000-lumen weapon light featuring shock-resistant LED technology and a concentrated TIR optic beam. It offers versatile dual-fuel operation with included CR123A batteries or optional rechargeable 18650, plus customizable TEN-TAP programming for high, low, and strobe modes. Designed for rapid, tool-free attachment to MIL-STD-1913 rails, this lightweight, aircraft aluminum flashlight is IPX7 waterproof and built to endure extreme conditions, making it the trusted choice for tactical professionals and enthusiasts alike. ## 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. Review: Very bright. - Great light Very bright. Controls work not problem Review: 88066 Pro Tac Rail Mount Light - I trust Streamlight as I have a TLR-7 and the build quality, fit and finish really impressed me for the price, and the brightness was very good (it’s bright enough that looking directly into it will nearly blind you temporarily). It also was great in how it attached, ease of use etc. I liked everything about it, so I went with Streamlight for this purchase as well. I have no complaints so far, it seems like a solid light and basically exactly what I expected (I haven’t used the switch, as I feel I can thumb the button just as easily with it on the left side, and won’t accidentally hit it). The brightness is just as strong as I expected as well. In regard to a review talking about getting a fake one, I did not (mid 2022). The build quality is just as I’d expect, it’s robust and the finish is very nice. It’s very easy to attach to a pic rail (if you have an MLOK guard you just need a little pic rail, they’re cheap), and it has a hand-tightening nut attaching it. The nut has a slot cut into it as well so you can use a tool (a knife, whatever fits) if you ever needed to loosen it if it seizes up a bit. The only thing that surprised me a bit was the size. It’s a little bigger than I expected and hoped for, but that’s why you should research before buying anything lol. It’s fine honestly, just a little larger than I realized. I would’ve preferred a slightly smaller/lighter light, but the fact that it’s big enough to be used by hand is probably a benefit anyway. I suppose it’s a normal size for a light of this nature, I have never owned one so it’s new for me. It looks a little big on the there in terms of aesthetics, that’s all. If anything goes wrong with it I’ll update. But as of now I recommend it and I definitely recommend Streamlight. I like their products. ## 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 | 641,274 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,463 in Standard Torches | | Brand Name | Streamlight | | Bulb Base | Wedge | | Colour | Black | | Customer Reviews | 4.8 out of 5 stars 4,523 Reviews | | 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 | | Light source type | LED | | 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 | | Power source | Battery Powered | | Recommended Uses For Product | Camping, DIY, Home Defense, Industrial, Safety & Security | | Runtime | 1 hour | | Set Name | ProTac | | Size | 1 Pack | | Special feature | Durable, Lightweight, Mountable , Portable, Rechargeable | | 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 | | 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) ## 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 ! :( ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very bright. *by T***V on 26 October 2025* Great light Very bright. Controls work not problem ### ⭐⭐⭐⭐⭐ 88066 Pro Tac Rail Mount Light *by F***K on 28 July 2022* I trust Streamlight as I have a TLR-7 and the build quality, fit and finish really impressed me for the price, and the brightness was very good (it’s bright enough that looking directly into it will nearly blind you temporarily). It also was great in how it attached, ease of use etc. I liked everything about it, so I went with Streamlight for this purchase as well. I have no complaints so far, it seems like a solid light and basically exactly what I expected (I haven’t used the switch, as I feel I can thumb the button just as easily with it on the left side, and won’t accidentally hit it). The brightness is just as strong as I expected as well. In regard to a review talking about getting a fake one, I did not (mid 2022). The build quality is just as I’d expect, it’s robust and the finish is very nice. It’s very easy to attach to a pic rail (if you have an MLOK guard you just need a little pic rail, they’re cheap), and it has a hand-tightening nut attaching it. The nut has a slot cut into it as well so you can use a tool (a knife, whatever fits) if you ever needed to loosen it if it seizes up a bit. The only thing that surprised me a bit was the size. It’s a little bigger than I expected and hoped for, but that’s why you should research before buying anything lol. It’s fine honestly, just a little larger than I realized. I would’ve preferred a slightly smaller/lighter light, but the fact that it’s big enough to be used by hand is probably a benefit anyway. I suppose it’s a normal size for a light of this nature, I have never owned one so it’s new for me. It looks a little big on the there in terms of aesthetics, that’s all. If anything goes wrong with it I’ll update. But as of now I recommend it and I definitely recommend Streamlight. I like their products. ### ⭐⭐⭐⭐⭐ BRIGHT! *by G***E on 9 August 2021* I've got a bunch of other lights in the same "lumen" category, however this is the brightest 2xCR123a light that I own. The ability to switch between tailcap and pressure pad is also great. It's a shame it only support 1913 rail. I drilled out the holes on the end and put some M- LOK T-Tnuts through to direct mount on an M-LOK rail (pressure pad only - light still 1913). Still on my first set of batteries so can't talk about battery life and haven't had it long enough to weigh in on durability. For the price seems like a very high value light. ## Frequently Bought Together - Streamlight 88066 ProTac Rail Mount HL-X 1000-Lumen Multi-Fuel Weapon Light with Remote Switch, Tail Switch, Clips, and CR123A Batteries, Box, Black - Bontok Single Picatinny Aluminum Accessory Rail Set for Mlock 3 5 7 9 11 13 Slots with 13 T-Nuts & Screws, 6 Wrench-Rounded Corner - Guardtier CGM909 Pressure Switch Cable Guides Compatible with M-LOK System, Flashlight Laser Wire Management Clips 8 Pack - Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.my/products/166957003-88066-protac-rail-mount-hl-x-1000-lumen-multi-fuel](https://www.desertcart.com.my/products/166957003-88066-protac-rail-mount-hl-x-1000-lumen-multi-fuel) --- *Product available on Desertcart Malaysia* *Store origin: MY* *Last updated: 2026-09-06*