ML300L LED 3-Cell D Flashlight - Gray - Custom Engraving

ML300L LED 3-Cell D Flashlight - Gray - Custom Engraving
ML300L LED 3-Cell D Flashlight - Gray - Custom Engraving

The Maglite ML300L LED 3-Cell D Flashlight in Gray with Custom Engraving is a rugged, professional-grade light designed for work, outdoor use, and high-value corporate gifting. With laser-engraved personalization, it pairs trusted Maglite quality with a lasting impression.

  • Size & Finish: 3-Cell D-cell flashlight with a durable gray finish, built for everyday carry, patrols, and demanding environments.
  • LED Performance: Advanced LED technology delivering reliable brightness across modes; Full Power provides maximum lumens for high-visibility tasks, while Low Power targets longer runs with energy efficiency.
  • Low Power & Eco Mode: Low Power up to 143 lumens; Eco Mode up to 58 lumens, designed to extend runtime when you need light for extended periods.
  • Eco Mode Runtime: Up to 69 hours of steady illumination in Eco Mode, making it suitable for long shifts or multi-day outdoor use.
  • Focus System: Improved, faster-handling focus that shifts from spot to flood with less than a 1/4 turn of the head for quick, precise aiming.
  • Function Sets: Three dedicated function profiles—General, Outdoor, Law Enforcement, and Military—each with a tailored sequence for instant access to preferred settings.
  • Customization & Engraving: Fully computerized laser engraving reproduces your logo, name, or message with precision, creating a unique, permanent branding on each flashlight.
  • Engraving Policy: Engraved items are final sale after order submission; artwork must be preapproved, and Mag Instrument reserves the right to reject customization requests.

Whether you’re outfitting a security team, outfitting outdoor crews, or gifting a premium keepsake to clients, the ML300L with custom engraving delivers reliable performance, branded visibility, and practical versatility. The combination of multi-mode functionality, an efficient focus system, and long Eco Mode run time makes it a practical choice for professionals, outdoor enthusiasts, and organizations seeking a memorable, durable branded flashlight.

BEAM DISTANCE


1 meter is about 1 yard
100 yards in a football field
(available info will display)

PEAK INTENSITY


this measures the strength
of the central beam
(available info will display)

RUNTIME

ECO:
LOW:
HIGH:

*info under ECO or LOW indicates modes availability
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Why Choose This Maglite

The Maglite ML300L LED 3-Cell D Flashlight in Gray with Custom Engraving is a rugged, professional-grade light designed for work, outdoor use, and high-value corporate gifting. With laser-engraved personalization, it pairs trusted Maglite quality with a lasting impression.

  • Size & Finish: 3-Cell D-cell flashlight with a durable gray finish, built for everyday carry, patrols, and demanding environments.
  • LED Performance: Advanced LED technology delivering reliable brightness across modes; Full Power provides maximum lumens for high-visibility tasks, while Low Power targets longer runs with energy efficiency.
  • Low Power & Eco Mode: Low Power up to 143 lumens; Eco Mode up to 58 lumens, designed to extend runtime when you need light for extended periods.
  • Eco Mode Runtime: Up to 69 hours of steady illumination in Eco Mode, making it suitable for long shifts or multi-day outdoor use.
  • Focus System: Improved, faster-handling focus that shifts from spot to flood with less than a 1/4 turn of the head for quick, precise aiming.
  • Function Sets: Three dedicated function profiles—General, Outdoor, Law Enforcement, and Military—each with a tailored sequence for instant access to preferred settings.
  • Customization & Engraving: Fully computerized laser engraving reproduces your logo, name, or message with precision, creating a unique, permanent branding on each flashlight.
  • Engraving Policy: Engraved items are final sale after order submission; artwork must be preapproved, and Mag Instrument reserves the right to reject customization requests.

Whether you’re outfitting a security team, outfitting outdoor crews, or gifting a premium keepsake to clients, the ML300L with custom engraving delivers reliable performance, branded visibility, and practical versatility. The combination of multi-mode functionality, an efficient focus system, and long Eco Mode run time makes it a practical choice for professionals, outdoor enthusiasts, and organizations seeking a memorable, durable branded flashlight.

Product Specs

BRIGHTNESS:
BEAM DISTANCE:
PEAK INTENSITY:
WATER RESISTANCE:
*MAX RUNTIME:
*RUNTIME HIGH-MODE:
*RUNTIME LOW-MODE:
*RUNTIME ECO-MODE:
DROP RESISTANCE:
BATTERY:
WEIGHT WITH BATTERIES:
DIMENSIONS:
PACKAGING:

*Our models are tested for longest possible runtime. If runtime data is available for ECO or LOW, it means that mulitple modes are available for this model. If runtime data is only available for HIGH, it means there is only one mode available for this model. If no data is available, it means the data is on the main model product page.

U.S.A. Manufacturer

Mag Instrument’s (Maglite®) only factory in Southern California is, and always has been. Our entire manufacturing workforce – from product-development engineers to automation specialists to machinists — reports to work there, as it always has. However, we can’t make every part, component, and accessory under our roof.  When we have to go outside, our strong preference is to procure such parts from a maker that is not only domestic but, if possible, local.

But in this age of trade globalization, it is not always practical for the manufacturer of any product of any complexity to procure all the needed parts and components domestically.  In addition to price, there are other and often far more important considerations, like consistent quality and stability in the supply chain.  We have even faced situations where no potential domestic supplier was interested in bidding on a part- or component-supply contract.  And so it is necessary, from time to time, to go overseas for a part or component, as much as we do not like to do that.

So when we say we are “A U.S.A. Manufacturer” whose flashlights are “Built In America,” we do not mean that no part, component, or accessory of one of our flashlights is ever imported. What we  DO mean is that our flashlights are, and always have been, invented, designed, and engineered in America and assembled in and shipped from our American factory where all of the body parts and most of the other parts are made, even if some parts, components, and accessories may need to be sourced from an overseas supplier.  And when our product includes some foreign content, we duly note that on the package labeling.

In this way, we strive to save as many American jobs as possible by keeping our manufacturing as American as it can be and still yield a reliable supply of a product of the quality our consumers demand at a price they will accept.

10-Year Limited Warranty

Mag Instrument, Inc. warrants to the original owner that this flashlight is free from defects in parts and workmanship for ten years from the date of first retail purchase.  Mag or an authorized Mag Warranty Service Center will, free of charge, repair or, at its option, replace a defective flashlight or component. (Mag does not warrant the future availability of particular colors or decorations, and may replace a custom flashlight with a standard flashlight.)  This warranty is in lieu of all other warranties, express or implied.

EXCLUSIONS: This warranty does not cover any of the following: 1. Battery exhaustion; 2. Battery leakage; 3. LED burnout and/or LED module failure; or 4. Damage to or failure of the flashlight or any component thereof due to alteration, misuse, battery leakage or lack of maintenance.

Mag Disclaims any responsibility for incidental or consequential damages. Some jurisdictions (countries, provinces, and states) do not allow exclusion or limitation of implied warranties, incidental or consequential damages and/or limitations on transferability, so the above limitations and exclusions may not apply to you.

HOW AND WHEN TO MAKE A WARRANTY CLAIM: 1. In case of battery exhaustion, do not return the flashlight to Mag, but replace the batteries. 2. If the flashlight has been damaged by leakage of batteries, do not return the flashlight to Mag, but determine what brand of battery caused the damage and follow the battery manufacturer’s instructions about how to make a damage claim. 3. For warranty returns: Send the flashlight (postage or shipping prepaid) to Mag Instrument, 2001 South Hellman Avenue - 50600, Ontario, California, USA 91761-8019, Attention: Warranty/Repair Department, or to an authorized Mag Warranty Service Center. For the location of an authorized Mag Warranty Service Center in your area, consult the retailer where you purchased the flashlight or see the customer service section at www.maglite.com. For your protection and to expedite handling and/or postal claims, we recommend that all returns be insured and sent Certified and/or Return Receipt Requested. Do not send batteries with flashlights.

This warranty gives you specific legal rights, and you may have other rights which vary from country to country, province to province, and state to state. Where any term of this warranty is prohibited by the law of any jurisdiction, such term shall there be null and void, but the remainder of this warranty shall remain in full force and effect. THESE STATEMENTS DO NOT AFFECT THE STATUTORY RIGHTS OF A CONSUMER.

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10-YEAR LIMITED WARRANTY

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FREE SHIPPING ON ORDERS OVER $50*

14-DAY MONEY BACK GUARANTEE

10-YEAR LIMITED WARRANTY

PROUD U.S.A. MANUFACTURER