Description
Product Description
Portable Fiber Optic Inspection & Illumination Light
Designed for close-up inspection, gemstone photography, micro-area illumination, optical experiments, and confined-space observation, this compact fiber optic light source delivers bright, controlled illumination through an extended optical fiber.
The flexible fiber allows light to be directed into small or difficult-to-reach areas, making it useful for illuminating details that are difficult to observe with conventional flashlights or larger light sources.
The built-in rechargeable battery and USB Type-C charging interface make the unit convenient for portable use, while linear brightness adjustment provides smooth control over illumination intensity. The flicker-free design is also suitable for close-up photography and video applications.
Key Features
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5W High-Power Version – Provides up to approximately 10,000 lux under specified measurement conditions.
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Compact Version – Illuminance can reach approximately 2,000 lux under specified test conditions.
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Extended Fiber Output – Direct light into narrow, confined, or difficult-to-reach areas.
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Linear Dimming – Smoothly adjust brightness for different inspection and imaging conditions.
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Flicker-Free Illumination – Suitable for close-up photography, video, and visual observation.
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USB Type-C Rechargeable – Convenient cordless operation and charging.
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Compact & Portable – Easy to carry for laboratory, field, photography, and inspection applications.
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Custom Fiber Configurations – Fiber length and configuration can be customized for specific applications.
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Localized Illumination – Designed to illuminate very small areas without requiring a large external light source.
Applications
- 💎 Gemstone & Jewelry Photography
- 🔬 Micro-Area Inspection
- 📷 Macro & Close-Up Photography
- 🔍 Confined-Space Illumination
- 🧪 Optical & Spectroscopy Experiments
- 🦷 Close-Up Dental Observation / Research
- 🔭 Optical Instrument Illumination
- 🛠️ DIY & Custom Optical Systems
- 🔦 Endoscope / Inspection Light Source
Technical Specifications
| Specification |
Details |
| Light Source |
LED / customized optical source |
| Maximum Rated Power |
Up to 5W |
| Dimming |
Linear adjustment |
| Operation |
Flicker-free |
| Charging |
USB Type-C |
| Power |
Built-in rechargeable battery |
| Output |
Fiber optic |
| Illuminance |
Up to approx. 10,000 lux* |
| Fiber |
Extended / customizable |
*Illuminance depends on the measurement distance, fiber configuration, and test conditions. The stated values should be verified using the final production configuration.
Light Where You Need It
The extended fiber design makes it possible to bring controlled illumination directly to the observation area—whether you're photographing gemstones, examining small components, illuminating a confined space, or building a custom optical experiment.
Compact. Rechargeable. Adjustable. Built for precision illumination.
Medical / Dental Note
For GearLair's international product page, I would describe dental and oral applications as observation, illumination, and research applications, rather than claiming that the product can diagnose cavities, determine cavity progression, or detect internal tooth cracks. Those claims should only be made when supported by the appropriate medical-device documentation and evidence.
