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/OUTDOOR SPORTSWIRE/ – Weltool, a brand known for precision-engineered lighting, has announced the launch of its latest professional-grade UV flashlight, the M4-365 “Blue-faced Beast” Built to deliver a reliable UV output with enhanced versatility, this high-powered flashlight is ideal for various fields, including UV curing, non-destructive testing (NDT), and mineral exploration, making it a tool of choice for professionals in need of accuracy, durability, and efficiency. Uv Cure Oven

With a radiant flux reaching 14,000mW, the M4-365 operates on a wavelength of 365nm, ensuring that only UV wavelengths are emitted, thanks to its black filter lens. This filter not only removes stray light outside the 365nm range but also reduces visible light, optimizing the flashlight’s UV output for precise tasks. Combined with a patented cooling system and a rechargeable 21700 lithium-ion battery, this device is a game-changer for experts demanding high performance in challenging conditions.
Performance Highlights of the Weltool M4-365
Engineered to excel in both function and form, the M4-365 “Blue-faced Beast” provides outstanding performance with an impressive list of features:
Intuitive Design for Professional Applications
Weltool has tailored the M4-365’s design to meet the needs of field professionals by incorporating user-friendly features and a durable design. The flashlight includes a tail switch that allows for single-hand operation, simplifying tasks where precision and efficiency are paramount. With both high and low power modes, users can adjust the output based on the task at hand. Switching modes is as easy as half-pressing the tail switch, providing flexibility without complicated controls.
Safety and convenience are integral to the M4-365’s design. The flashlight comes with reverse battery protection, safeguarding against incorrect battery placement, and has a low-battery reminder feature to ensure users are never caught off guard during important tasks. An included stainless steel pocket clip provides easy access and secure attachment, ensuring the flashlight is always within reach.
High-Quality Accessories for Enhanced Functionality
Every M4-365 “Blue-faced Beast” comes equipped with a 21700 rechargeable lithium-ion battery, offering extended runtime for demanding applications. The flashlight package also includes a durable O-ring and a portable charger, enhancing its practicality for field use. The rechargeable battery is designed to provide long-lasting power without the need for frequent replacements, making it both environmentally friendly and cost-effective.
For professionals seeking a reliable tool that provides strong illumination without the need for extensive setup, the M4-365 offers a seamless, ready-to-use solution. Its straightforward design includes a unique serial number on each unit, ensuring traceability and authenticity.
With its precision-engineered UV output, the M4-365 has a broad range of applications:
Safety Features for Secure Use
Safety is a top priority in the M4-365’s design, with protective features that make it suitable for sensitive applications. It is equipped with a temperature control function that automatically reduces output after three minutes of high-power use, preventing overheating. The flashlight also comes with a warning to wear UV-protective glasses when in use, emphasizing responsible usage.
Moreover, Weltool has designed the flashlight with an anti-shock spring to protect the internal components, allowing for safe handling and reliable performance in field conditions. With IP67 waterproofing and a robust aluminum alloy body, the M4-365 is crafted to endure harsh environments, from rain to dusty outdoor locations.
Customer Support and Maintenance Tips
To ensure longevity, Weltool advises periodic maintenance, such as cleaning the conductive contact surfaces and replacing the O-ring if needed. The company’s commitment to quality includes providing support for any product inquiries, and each M4-365 comes with detailed instructions for proper care. Users are also advised to recharge the battery every three months if the flashlight is not used for extended periods, preserving the battery life and performance.
The Weltool M4-365 “Blue-faced Beast” is now available at FlashlightGo. For professionals in search of a versatile, durable, and high-output UV flashlight, the M4-365 delivers both performance and reliability.
Weltool specializes in creating high-performance lighting tools that meet the rigorous demands of professionals across various industries. With a focus on precision, durability, and safety, Weltool’s products are designed to provide reliable illumination solutions that make a difference in the field.
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Bruce Lee +86 13530175956 support@flashlightgo.com www.flashlightgo.com/
Address: 4010 Sorrento Valley Blvd #400, San Diego, CA 92121 Phone: (858) 876-4705

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