END OF RANGE Manker MK38 41500 Lumen 1200m Throw Rechargeable LED Searchlight Description
The END OF RANGE Manker MK38 41500 Lumen 1200m Throw Rechargeable LED Searchlight is a high-power flashlight designed for search-and-rescue, hunting, and large-scale outdoor operations. For example, its 41500-lumen output can illuminate a target up to 1200 meters, perfect for spotting distant objects during a night search or scanning vast areas for wildlife. With a rechargeable battery pack, multi-switch design, and a detachable handle, it offers robust functionality. Featuring a 2-year warranty, this Manker MK38 for Outdoor Use suits search teams, hunters, and outdoor professionals.
Powerful Illumination for Search-and-Rescue and Outdoor Use
The Manker MK38 features eight LEDs with three options: CREE XHP70.2 (6500K, 41500 lumens, 800m throw), CREE XHP70.2 (5000K, 39425 lumens, 760m throw), or Luminus SFT40 (6500K, 20000 lumens, 1200m throw), powered by a built-in 10.8V/4200mAh Li-ion battery pack (made of three 3.6V/4200mAh 21700 cells, included) or three replaceable 21700 batteries (not included). It offers ten modes across Turbo, General, ECO, and Special settings, controlled by a stainless steel side switch and a handle with front and rear switches (front for cooling fans, rear for modes), including for the SFT40 version:
- Turbo: 20000 lumens for 2 hours
- High: 10000 lumens for 2 hours 15 minutes
- Mid3: 5000 lumens for 2 hours 30 minutes
- Mid2: 2500 lumens for 3 hours
- Mid1: 1300 lumens for 6 hours
- Low: 650 lumens for 12 hours
- ECO L4: 320 lumens for 22 hours
- ECO L3: 160 lumens for 33 hours
- ECO L2: 80 lumens for 50 hours
- ECO L1: 40 lumens for 66 hours
- Special Mode (Strobe): 12000 lumens (runtime not specified)
The flashlight charges via a USB-C port (1.8 hours for a full charge, 1.5 hours for 90%) and can function as a power bank with QC3.0 and PD3.0 protocols. It is IPX7 waterproof (submersible to 1m for 30 minutes) and 1m impact-resistant, though the high-output modes generate significant heat, requiring the use of its built-in double-row cooling fans to manage temperature. This makes the MK38 a powerful choice for search-and-rescue, though users should manage heat during extended high-intensity use and ensure proper battery maintenance.
Durable and Compact Design
The Manker MK38 is constructed from aircraft-grade aluminum alloy with options for a Type III hard-anodized finish (black, grey) or micro-arc oxidation (white), offering durability for demanding outdoor conditions like search-and-rescue or hunting. While exact dimensions are not specified, it weighs 920g with the battery, making it a substantial but manageable handheld searchlight, best suited for use with its detachable handle or tripod mounting (via a UNC1/4" hole). The flashlight features triple-sided cooling fins, a dual-sided AR-coated toughened glass lens, and a multi-switch design (side switch, handle switches for fans and modes), though some users note the double-click requirement to access lower modes can be inconvenient, and the fan noise may be noticeable during quiet operations. This makes the MK38 a durable choice for outdoor use, though users should consider its weight and fan noise for specific applications.
Designed for Search-and-Rescue and Outdoor Use
The END OF RANGE Manker MK38 41500 Lumen 1200m Throw Rechargeable LED Searchlight for Outdoor Use is tailored for search teams, hunters, and outdoor professionals needing a high-power, long-throw light for search-and-rescue, hunting, or large-scale outdoor operations. For example, its 1200m throw (with SFT40 LEDs) can light up distant targets for search operations, while the 66-hour ECO L1 mode ensures extended use in emergencies, though the lack of mode memory (always starts on Turbo) and the fan's dependency on the light being on can limit cooling efficiency after shutdown, suggesting independent fan operation would be better. The IPX7 rating, intelligent temperature regulation, and power bank functionality enhance its utility, but users should avoid using non-recommended batteries (e.g., mixing rechargeable and non-rechargeable) to prevent damage. The MK38's comprehensive design, including a tripod mount and cooling system, makes it a practical choice for outdoor scenarios, offering a balance of power and functionality, though users should plan for heat management, fan noise, and battery compatibility.
Key Features and Specs
The END OF RANGE Manker MK38 41500 Lumen 1200m Throw Rechargeable LED Searchlight is built for performance. It features eight LEDs (CREE XHP70.2 or Luminus SFT40) with a max 41500-lumen output (XHP70.2), 1200m throw (SFT40), 360,000 candela intensity, ten modes (Turbo, General, ECO, Strobe), a 10.8V/4200mAh battery pack with up to 66 hours runtime, USB-C charging (1.8 hours) with power bank functionality (QC3.0/PD3.0), IPX7 waterproofing, 1m impact resistance, an intelligent temperature regulation module, double-row cooling fans, a detachable handle, a tripod mount, reverse polarity and over-discharge protection, an OLED display for battery status, and includes a USB-C cable, lanyard, and quick-release screw, with a 2-year warranty for reliability. Its weight of 920g makes it a practical choice for search-and-rescue users. This searchlight excels for long-distance illumination, area lighting, or emergencies during search-and-rescue, hunting, or camping, providing powerful, reliable performance for various scenarios.
Specifications Overview
- Type: Rechargeable LED Searchlight
- Purpose: Search-and-Rescue, Hunting, Outdoor Operations
- LED Options:
- CREE XHP70.2 (6500K): 41500 lumens, 800m throw, 160,000 cd
- CREE XHP70.2 (5000K): 39425 lumens, 760m throw, 144,400 cd
- Luminus SFT40 (6500K): 20000 lumens, 1200m throw, 360,000 cd
- Output: Up to 41500 Lumens (XHP70.2 6500K)
- Beam Throw: 1200m (SFT40)
- Light Intensity: 360,000 candela (SFT40)
- Modes (SFT40): Turbo, High, Mid3, Mid2, Mid1, Low, ECO L4-L1, Strobe
- Runtimes (SFT40):
Turbo: 20000 lumens for 2 hours
High: 10000 lumens for 2 ho...
