Title: High-Power Custom Tactical LED Flashlight with Cree XHP-70 Emitter and Advanced Heat Management.

Description: Unleash the brilliance of a custom-built LED flashlight, designed for enthusiasts who demand exceptional performance. Crafted with precision, this flashlight features an extra-large heatsink and a Cree XHP-70 6500K LED, driven by over 35 watts of electrical power, all powered by two high-capacity Trustfire 18650 batteries. S/N FL077, Style S2S01, Driver FLDRV04, Forward clicky switch.

Optical Power: Proven 4850 lumens output. Tested using my calibrated Integrating Sphere. See pictures. 

Shipping and Warranty: Enjoy FREE shipping nationwide, backed by a 30-day warranty for peace of mind. Returns are hassle-free with free return shipping. For those who need it faster, expedited shipping options are available at an additional cost.

Product Authenticity: Rest assured, the flashlight, batteries, and charger showcased in the images are exactly what you will receive—no stock photos, only genuine articles.

Flashlight Body: Each flashlight body begins as a mass-produced unit, which is then meticulously machined using a metal lathe and milling machine. This custom process ensures the flashlight can comfortably handle the intense power of the Cree XHP-70 LED at full throttle. The heatsink and custom components are expertly crafted from billet 6061 aluminum for maximum durability and thermal efficiency.

Intelligent LED Driver: Navigate through various brightness modes with ease. A full click on the tail switch powers on the device, while half-clicks allow you to cycle through four standard brightness levels. Discover hidden modes, including a Turbo mode and a strobe function, with a series of rapid half-clicks. Note: Turbo mode is intended for short bursts to preserve battery life and prevent overheating.  Mode Recall Feature: The device is designed to remember the last setting used. It will automatically revert to this mode if it was active for a minimum of 3 seconds.

Safety Features:

  • Overheat Protection: Automatically scales down LED power at temperatures above 55°C.
  • Overcurrent Protection: Adjusts power output if battery amperage is insufficient.
  • Undervoltage Protection: Gradually reduces brightness to protect Li-ion cells from damage due to low voltage, signaling with a blinking light before shutting down.

Tail Switch Assembly: The high-current Osram forward clicky switch, mounted on a PCB and reinforced with a thick bronze spring and braided copper wire, ensures reliable operation under high loads without compromising durability.  

Forward Clicky Switch Operation: The device features a forward clicky switch. To navigate through the modes, gently press the switch halfway down without fully engaging it. It’s important to select your desired mode at this halfway point before proceeding to fully click the switch into the ‘on’ position to activate the device.

Adjustable Focus Lens: Customize your beam with an adjustable focus lens, capable of transitioning from a concentrated spotlight to a wide floodlight with a simple slide adjustment.

Batteries: Included are two Trustfire 18650 batteries. While labeled as 4200mAh, testing confirms a reliable 2900mAh capacity—a common discrepancy in battery ratings. Nevertheless, these batteries are proven performers, enhanced with a copper button on the positive end for superior electrical contact.

Battery Charger: A two cell battery charger with USB plug is included.

Craftsmanship and Passion: With nearly four decades of experience as an Electrical Engineer and a passion for high-performance gadgets, I take pride in creating items that not only shine but endure. My home workshop is my canvas, where I design and build with an eye for both function and aesthetics. As a new seller on eBay, I’m excited to share my creations, allowing me to further my craft and bring new innovations to fellow enthusiasts.

Warranty Disclaimer: This product’s warranty may be deemed invalid if the Quality Control Seal is found to be tampered with, or if the Internal Moisture Indicators reveal any signs of water exposure.

QC Seal serial number 619530