D11D High Power Pen-style UV Flashlight, 365nm UV, Powered by 2 AAA Batteries, 3 Modes Adjustable, for Gem & Jade Identification, Rock and Mineral Testing, Antique & Porcelain Appraisal, Cat
- 1. High UV Power: Equipped with a powerful UV LED, this flashlight provides high radiation power for efficient work.
- 2. Advanced Reflective Cup: The latest electroplating technology and aluminum alloy reflective cup ensure a tight, strong, and long-range beam.
- 3. Convenient Power Source: Powered by 2*AAA batteries (included), easily accessible alkaline batteries. Say goodbye to battery troubles. The flashlight has a memory function for high, medium, and low modes. Note: The memory function starts after 2 seconds of turning on the flashlight. The flashlight will restart in the previous brightness mode upon reboot. If the switch is quickly toggled, the flashlight will cycle through high, medium, and low brightness levels.
- 4. Durable Construction: Made of aerospace-grade aluminum with military-grade III hard-anodized finish, this flashlight is scratch-resistant and wear-resistant. It can withstand harsh environments and is corrosion-resistant.
- 5. Wide range of uses: This flashlight is suitable for many kinds of industries, such as document counterfeiting detection, currency verification, forensic inspection, gasoline detection, amber and jewelry inspection, bodily fluid detection, fluorescence, attracting certain fish, scorpion hunting and tracking other creatures. We provide 18-month warranty and 30-day return policy. Please contact us with any questions or concerns.
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Product description





| Category | Item | Specification |
|---|---|---|
| basic lnfornation | Product Model | D11D |
| LED Bead | High-power 365nm UV LED | |
| Lens | Optical tempered glass lens | |
| Reflector Type | Orange-peel aluminum alloy reflector | |
| Body Material | Aircraft-grade aluminum alloy | |
| Surface Treatment | Military Type III hard anodizing | |
| LED Lifespan | 20,000 hours | |
| Chip Feature | Constant current chip, stable brightness | |
| Optical & Electrical Parameters | UV Wavelength | 365nm |
| UV Intensity | 2400μW/cm² @ 38cm, 18000μW/cm² @ 15cm | |
| Brightness Modes | 3 UV modes: High / Medium / Low | |
| Runtime | High: 1h, Medium: 3h, Low: 15h | |
| Max Beam Distance | 10 meters | |
| Max Optical Power | 2000nW | |
| Input Voltage | 3.0V–4.2V | |
| Output Power | 1W | |
| Battery Type | 2 × AAA batteries | |
| Charging Method | — | |
| Physical Specifications | Drop Resistance | 1.5 meters |
| Waterproof Rating | IPX8 | |
| Application Scenarios | Identification and detection of jade, amber, fluorescent agents, banknote & label anti-counterfeiting, maternal & infant products, etc. | |
| Product Color | Black | |
| Net Weight | 22.5g (battery not included) | |
| Product Dimension | Length 128mm, Head Diameter 14.5mm, Body Diameter 12.5mm | |
| Packaging Information | Package Dimension | 160mm × 52mm × 30mm |
| Package Weight | 110g | |
| Package Contents | Flashlight ×1, User Manual ×1, AAA Battery ×2, Spare O-ring ×2, Clip ×1 |