Nitecore GEM10UV – 365nm UV Flashlight with Adjustable Brightness

🔦 Nitecore GEM10UV – 365nm UV Flashlight with Adjustable Brightness (Button-Top 18650 Required)

The Nitecore GEM10UV is a professional-grade 365nm ultraviolet flashlight designed specifically for gemstone inspection, currency verification, and forensic analysis. With infinitely adjustable brightness and a compact, penlight-style body, it’s a must-have for jewelers, appraisers, and field professionals.

⚠️ NOTE: Requires a button-top 18650 battery (not included). Will not work with flat-top cells.

⚙️ Key Features:

• 💎 365nm UV light ideal for inspecting amber, diamonds, currency, and biological samples

• 🎛️ Infinitely adjustable output via a smooth rotary switch — set the exact brightness you need

• ✋ Easy to operate, even with gloves on

• 🧪 Designed for professional use in jewelry, law enforcement, forensic science, and authentication work

• 📏 Built-in measuring scale for quick gemstone sizing

• ⚡ Powered by 1x 18650 or 2x CR123A batteries (not included)

• 🔋 Runtime up to 500 hours on Ultralow

• ⚖️ Lightweight — only 2.34 oz

• 📏 Slim size — 5.31" long and 0.62" in diameter

• 🌊 IPX8 waterproof (2 meters submersible) and 1-meter impact resistant

🔋 UV Output & Runtimes:

• Turbo – 3000mW – 🕒 4 hr 15 min

• UV (Ultralow) – 5mW – 🕒 500 hrs

• Nitecore GEM10UV flashlight

• Holster

• Lanyard

• Spare O-ring