--- product_id: 33286985 title: "FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black" brand: "coast" price: "AR$203725" currency: ARS in_stock: true reviews_count: 13 category: "Coast" url: https://www.desertcart.com.ar/products/33286985-fl75r-rechargeable-1000-lumen-dual-color-twist-focus-led-headlamp store_origin: AR region: Argentina --- # IP54 water & dust resistant Dual power: rechargeable + alkaline 1000 lumens max brightness FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black **Brand:** coast **Price:** AR$203725 **Availability:** ✅ In Stock ## Summary > 💡 Illuminate your hustle with power and precision. ## Quick Answers - **What is this?** FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black by coast - **How much does it cost?** AR$203725 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/33286985-fl75r-rechargeable-1000-lumen-dual-color-twist-focus-led-headlamp) ## Best For - coast enthusiasts ## Why This Product - Trusted coast brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Red LED Night Vision Mode:** Preserve your dark adaptation with a dedicated red light, ideal for late-night work or stargazing without losing your edge. - • **Rugged & Ready for Anything:** Durable aluminum body with 1-meter drop protection and IP54 rating means this headlamp thrives in tough environments. - • **All-in-One Charging Convenience:** Includes USB cable plus AC and car adapters—charge anywhere, anytime, keeping you powered on the go. - • **Twist to Focus, Zoom to Dominate:** Seamlessly switch from ultra-wide flood to pinpoint spot beam with a simple twist—perfect for every task, day or night. - • **Power Flexibility, Never Left in the Dark:** Recharge inside or outside the lamp, or swap to alkaline batteries instantly—ultimate backup for the relentless professional. ## Overview The Coast® FL75R Rechargeable Headlamp delivers up to 1000 lumens with a versatile Twist Focus optic, enabling quick shifts between flood and spot beams. Its dual power system supports rechargeable lithium-ion batteries and standard alkaline backups, ensuring uninterrupted use. Built tough with IP54 water resistance and a durable aluminum body, it’s designed for professionals who demand reliability. Additional features include a red LED mode for night vision preservation and comprehensive charging options with USB, AC, and car adapters. ## Description The FL75R headlamp is the first rechargeable headlamp in our Fl Series. The light features our flex charge dual power system. The flex charge feature allows for the rechargeable battery pack to be recharged inside or outside of the headlamp. The dual power allows for it to run on our custom rechargeable Lithium battery pack or standard alkaline batteries. The first button on the headlamp gives you the ability to shine an ultra wide flood beam and then quickly twist the Bezel to a long reaching spot beam with transition halo. The second button on the headlamp enables the user to switch quickly to a fixed Red LED light to preserve night vision. It also includes a reflective safety strap for additional safety benefits. With Coast’s commitment to quality, the FL75R headlamp is impact resistant, weather resistant and its LED is virtually unbreakable. The FL75R headlamp is backed by Coast&rsquo. Tested and rated to ANSI/FL1 standards. Review: Impressive design! - It's rare to find a product so packed with features that add value and convenience to the end user. This is based on out-of-the-box perceptions. I haven't put it to a hard test yet. A 4 night camp-out next week will show if it lives up to expectations. I'll edit this review if it doesn't live up. I'm most impressed with the flexibility and power. First it comes with rechargeable lithium ion batteries. The supplied battery pack can be charged in or out of the headlamp. There's a charging port on the lamp and another on the pack. So if you run it down you can charge the pack while operating the lamp on backup batteries. And this is the beauty, it's designed to also operate on standard AAA batteries. And it comes with high quality Duracell* alkaline batteries as a backup. This is invaluable to back packers as with current technology the best backup per weight is still extra batteries instead of some charging system. But there's more. It comes with a USB charger and BOTH AC and car lighter power adapters! So charge it anywhere. And it uses the same standard USB cable that my Android devices use, not something proprietary. Big kudos for that. Now down to the light itself. It's bright! 530 lumens. Plus 2 power saving lower settings. The highest setting is very bright in my living room in daylight on a bright sunny day. I think it would be blinding for close work but great for cycling. On top of that it has red LED's for night time and conserving your dark adaption. As an amateur astronomer that's very important to me. Now about the mechanical properties of the unit. It's solid. The switches seem just as solid as the 2 previous Coast headlamps I've own. The strap stays adjusted. The tilt works well and clicks firmly into the various positions. The battery door is easily accessible and well-built like the rest of the unit. The focusing knob is smooth and steady. Overall the unit just screams 'Premium' in every way. Yeah, it's expensive. But you know what they say, cry once. I will be buying more of these as gifts for friends and family. Review: Bright head lamp - Great light that you can charge when it gets dim no replace some batteries ## Features - TWIST FOCUS OPTIC: The simple TWIST FOCUS system goes from an Ultra View Flood Beam to BULLS-EYE Spot Beam. - DUAL POWER RECHARGEABLE: Operates on rechargeable and alkaline batteries so you're never without power. Rechargeable batteries can be charged inside or outside of the headlamp with FLEX-CHARGE. - SPECS: Light output: 700 lumens (high), 400 Lumens (medium),110 Lumens (low). Beam distance: 133 meters (high), 106 meters (medium), 52 meters (low). Runtime: 2.15 hours (high), 14 hours (low). - TOUGH & RELIABLE: IP54 rated design for water resistance and durable aluminum body for 1-meter drop protection. Backed by the COAST Lifetime against defects in materials and workmanship. - INCLUDED ACCESSORIES: li-ion battery pack, USB charging cord ## Technical Specifications | Specification | Value | |---------------|-------| | Special Feature | Durable | | Color | Black | | Power Source | Battery Powered | | Light Source Type | LED | | Material | Aluminum | | White Brightness | 530 Lumens | | Included Components | COAST - 21531 | | Product Dimensions | 2"D x 1.77"W x 1.77"H | | Voltage | 3.7 Volts | | Battery Cell Composition | Lithium Polymer | | Item Weight | 3.2 ounces | | Number of Batteries | 1 Lithium Polymer batteries required. (included) | | Water Resistance Level | Water Resistant | | Warranty Type | Lifetime | | Brand | Coast | | Brightness | 530 Lumen | | Battery Description | Alkaline | | Finish Type | Brushed | | Mounting Type | Head Mount | | Global Trade Identification Number | 00015286215314 | | Manufacturer | COAST | | UPC | 015286215314 015286204554 | | Part Number | COAST - 21531 | | Item model number | COAST - 21531 | | Batteries | 1 Lithium Polymer batteries required. (included) | | Area Lighting Classification | IP54 | | Item Package Quantity | 1 | | Shape | Headlamp | | Finish types | Brushed | | Number of Lights | 2 | | Specific Uses | Inside, Inside; Amateur, Inside; Professional, Outside, Outside; Amateur | | Special Features | Durable | | Batteries Included? | Yes | | Batteries Required? | No | | Bulb Features | TWIST FOCUS OPTIC, DUAL POWER RECHARGEABLE | ## Product Details - **Special Feature:** Durable - **Color:** Black - **Power Source:** Battery Powered - **Light Source Type:** LED - **Material:** Aluminum ## Images ![FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black - Image 1](https://m.media-amazon.com/images/I/71hmu8i+5iL.jpg) ![FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black - Image 2](https://m.media-amazon.com/images/I/71aeNXFeL3L.jpg) ![FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black - Image 3](https://m.media-amazon.com/images/I/81S-93loGbL.jpg) ![FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black - Image 4](https://m.media-amazon.com/images/I/71bQ0M1kMeL.jpg) ![FL75R Rechargeable 1000 Lumen Dual Color Twist Focus™ LED Headlamp, Black - Image 5](https://m.media-amazon.com/images/I/81-yl6BdqIL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How do you change the batteries?** A: Tilt the light forward away from the strap bracket. Just about the word “Coast” is a clip. Put your thumb nail under this clip and pull up while pulling back on the strap bracket. It should open. **Q: how do you lock the headlamp from turning on in your bag** A: The power switch is a recessed button on the upper edge of the headlamp that requires a fair amount of pressure to turn on. Chances of if being turned on by accident in a bag would be very slim. **Q: How to get a Replacement rechargable battery?** A: You can order one from the coast website. **Q: Is the lamp tiltable? coast website doesn't show that it does tilt, but the fl85 shows the tilt icon, and both cases appear the same.** A: Yes mine tilts. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Impressive design! *by T***N on September 2, 2018* It's rare to find a product so packed with features that add value and convenience to the end user. This is based on out-of-the-box perceptions. I haven't put it to a hard test yet. A 4 night camp-out next week will show if it lives up to expectations. I'll edit this review if it doesn't live up. I'm most impressed with the flexibility and power. First it comes with rechargeable lithium ion batteries. The supplied battery pack can be charged in or out of the headlamp. There's a charging port on the lamp and another on the pack. So if you run it down you can charge the pack while operating the lamp on backup batteries. And this is the beauty, it's designed to also operate on standard AAA batteries. And it comes with high quality Duracell* alkaline batteries as a backup. This is invaluable to back packers as with current technology the best backup per weight is still extra batteries instead of some charging system. But there's more. It comes with a USB charger and BOTH AC and car lighter power adapters! So charge it anywhere. And it uses the same standard USB cable that my Android devices use, not something proprietary. Big kudos for that. Now down to the light itself. It's bright! 530 lumens. Plus 2 power saving lower settings. The highest setting is very bright in my living room in daylight on a bright sunny day. I think it would be blinding for close work but great for cycling. On top of that it has red LED's for night time and conserving your dark adaption. As an amateur astronomer that's very important to me. Now about the mechanical properties of the unit. It's solid. The switches seem just as solid as the 2 previous Coast headlamps I've own. The strap stays adjusted. The tilt works well and clicks firmly into the various positions. The battery door is easily accessible and well-built like the rest of the unit. The focusing knob is smooth and steady. Overall the unit just screams 'Premium' in every way. Yeah, it's expensive. But you know what they say, cry once. I will be buying more of these as gifts for friends and family. ### ⭐⭐⭐⭐⭐ Bright head lamp *by M***S on February 11, 2026* Great light that you can charge when it gets dim no replace some batteries ### ⭐⭐⭐⭐⭐ Amazing light, long range ! *by J***. on October 22, 2019* Damn bright!! So bright that I put my flashlight away and started using this headlamp for everything! Camping, hunting, fishing, working on my truck and I keep it by the bed just in case of an emergency. It has a great focus beam that seems to go forever and a good flood focus that’s always useful when walking around camp. The battery life is great, it lasts for at least 4 hours straight on high. Would 100% recommend this light and I will be buying my father one for Christmas this year ! ## Frequently Bought Together - COAST® FL75R Rechargeable 530 Lumen Dual Color Twist Focus™ LED Headlamp, Black - Coast Pure Beam Headlamp, Spot & Flood Light, Adjustable Focus, 1,000 Lumens -30334 - Coast XP11R 2100 Lumen USB-C Rechargeable LED Flashlight with Slide Focus and Pure Beam Focusing Optic, 4 Light Modes --- ## 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.ar/products/33286985-fl75r-rechargeable-1000-lumen-dual-color-twist-focus-led-headlamp](https://www.desertcart.com.ar/products/33286985-fl75r-rechargeable-1000-lumen-dual-color-twist-focus-led-headlamp) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-22*