Flashlight For Gemstone Identification High-Brightness UV Light With Three Light Sources

1. A portable flashlight designed specifically for the identification of jewelry, gemstones, and minerals.
2. Constructed from high-strength aluminum alloy, it features a small-aperture focusing lens and an LED array with three light sources. Users can switch between light colors with a single button to examine the internal structure, texture, or fluorescence of an item.
3. Equipped with a high-power CREE LED, it integrates white, yellow, and ultraviolet (UV) light sources, allowing for easy switching between modes to suit various identification requirements.
4. The 15mm-diameter head provides a concentrated beam, ideal for illuminating specific areas of gemstones or jewelry to reveal internal cracks, inclusions, or light transmission properties.
5. Crafted from high-strength aluminum-magnesium alloy via precision machining, the device features a compact design with a knurled, anti-slip surface for a comfortable grip, balancing lightweight portability with durability.
6. Measuring approximately 135mm in length, the pen-style design includes a tail lanyard, making it convenient to carry and store.
7. Powered by a single 18650 lithium battery. Note: This product is sold as the flashlight unit only; batteries and a charger are not included.
8. Specifications: aperture 15mm, length 135mm.
9. Body diameter: 23mm.
10. Weight: Approximately 60g (excluding battery).