The Jetbeam M37 MAX is a high-performance tactical flashlight designed for professionals and outdoor enthusiasts who require extreme brightness, durability, and versatility in demanding situations. Equipped with a powerful XHP70.3 Hi LED, it delivers a stunning 5000 lumens of output, ensuring exceptional visibility in the darkest conditions. With a beam distance of up to 450 meters and an intensity of 50,800 candela, this flashlight is an essential tool for search and rescue, law enforcement, and outdoor exploration.

One of the most distinctive features of the Jetbeam M37 MAX is its advanced three-tail button system, which allows for seamless operation and quick access to various lighting modes. It supports three operational modes: Duty Mode, Daily Mode, and Tactical Mode. Duty Mode offers multiple brightness levels, including Turbo, High, Medium, Low, and Eco, giving users complete control over light output based on their needs. In Tactical Mode, the flashlight provides instant access to Turbo and Strobe functions, making it ideal for law enforcement, security personnel, and self-defense scenarios. The Daily Mode simplifies everyday use by allowing users to switch between High and Low brightness levels quickly.

Designed for extreme durability, the Jetbeam M37 MAX is constructed from high-strength aerospace-grade aluminum with a robust hard-anodized finish. The stainless steel strike bezel is reinforced with three high-hardness silicon nitride balls, enabling the flashlight to function as an emergency glass breaker in rescue situations. Its rugged build is complemented by an IPX8 waterproof rating, ensuring reliable performance even in heavy rain or when submerged in water up to 2 meters deep. Additionally, the flashlight is impact-resistant up to 1.5 meters, making it capable of withstanding harsh handling and drops.

The power source of the M37 MAX is a high-capacity 5100mAh 21700 lithium-ion battery, which provides an impressive maximum runtime of 240 hours in Eco mode. The battery is rechargeable via a hidden USB-C charging port, which is both practical and aesthetically integrated into the flashlight's design. The power bank function adds another layer of convenience, allowing users to charge mobile phones and other USB-powered devices in emergency situations. This makes the M37 MAX an indispensable companion for long outdoor adventures and survival scenarios.

In terms of thermal management, the flashlight incorporates an intelligent temperature control system that prevents overheating during prolonged use. When operating in Turbo mode, the brightness automatically steps down to maintain safe operating temperatures, prolonging the lifespan of the LED and battery. The advanced circuit design ensures stable output with no flickering, enhancing user comfort during extended periods of use.

The Jetbeam M37 MAX also excels in usability, thanks to its intuitive control system. The tactical switch provides instant activation, while the function button allows users to switch between brightness levels effortlessly. The lock button ensures the flashlight remains in the selected mode, preventing accidental activation during storage or transport. In addition, the one-click strobe function delivers a powerful 3000-lumen burst, which is highly effective in self-defense situations by disorienting potential threats.

Measuring 150mm in length with a head diameter of 41.5mm, the flashlight maintains a compact yet robust form factor that is easy to carry. Weighing 234 grams (including battery and clip), it strikes the perfect balance between portability and durability. The ergonomic design, combined with an anti-slip grip, ensures secure handling even in wet or gloved conditions.

Package List
5100mAh 21700 battery*1
USB-C Charging cable*1
Spare O ring*2
Lanyard*1
Clip*1
Tactical Ring*1

SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.

For some flashlights, there's a pure battery inside（phone charging）,If We can not ship your packages via USPS or DHL,we'll ship your package in another way.

Note:
When you place an order for just the batteries, for easy shipping, faster and safe delivery, the batteries are placed in the flashlights.

If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.

Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.

Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

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To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.

Return：
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.

Discount products：
No product return for discount products

Gifts products：
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.

Exchange：
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.

Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty

Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.

Learn more,Please click here.