The Maglite ML300L LED 3-Cell D-Size Flashlight in black is a versatile, professional-grade beacon designed for work, outdoor adventures, and emergency readiness. With laser-engraved customization, it doubles as a durable branded tool or premium corporate gift that keeps your message visible in the field.

• Custom engraving: Permanent laser-engraved artwork reproduced precisely via Mag Instrument’s computerized process, ideal for logos, names, or messages.
• 3-Cell D-Size power: Uses widely available D-size batteries for long operation and easy replacement in the field.
• LED technology: Efficient, bright Maglite LED delivers consistent performance and reliability.
• Eco Mode: Up to 69 hours of runtime to maximize battery life during extended use.
• Brightness options: Quick access to Full Power, Low Power (up to 143 lumens), and Eco Mode (up to 58 lumens) to match task and battery level.
• Function sets: Dedicated Outdoor, Law Enforcement, and Military modes provide fast, task-ready sequences for common field scenarios.
• Improved focus head: Precision focus system adjusts from spot to flood with less than 1/4 turn for quick targeting.
• Engraving policy: Customization requires preapproval; Mag Instrument reserves the right to reject artwork; orders with engraving are final and non-refundable.

Designed to be reliable in professional settings and rugged outdoor environments, the ML300L offers predictable performance when it matters most—on job sites, in security, or during camping trips and home emergencies. The combination of multiple brightness modes and a refined focus system lets you tailor illumination for visibility, battery life, and distance. The permanent engraving turns a practical flashlight into a branded asset or thoughtful corporate gift that communicates quality and attention to detail, while keeping your logo or message front-and-center in the field.