Description
Description
The Circle Light (White & UV Led) is a circular lighting source designed to perfectly fit onto your loupe thanks to its ball-joint attachment system. It offers a stable and homogeneous light halo that enhances every detail of a dial, from hands to indices and bezel, for precise watch inspections both at the workbench and on the go.
Dual-Spectrum Lighting: White 4100K & UV 365–370 nm
Equipped with 8 white 4100K LEDs, the Circle Light delivers neutral and uniform light, ideal for revealing finishes, micro-scratches, and alignments. The 4 ultraviolet LEDs (365–370 nm) allow for luminescence control (e.g., Super-LumiNova type), verification of index reactivation, and identification of any touch-ups. This provides you with a versatile tool for expert appraisal and quick photography of your pieces.
Intuitive Control & Adjustable Intensity
A single button manages power, mode selection, and intensity variation (long press). Modes cycle simply: 1) White LEDs, 2) UV, 3) White + UV, then off. This ergonomic design saves you time and ensures consistent, smooth visual readings.
USB-C Recharge & Indicator Light
Recharging is done via a USB-C port (cable included). A green/red status LED signals the start and end of charging for clear monitoring. The snap-on design ensures a secure hold on the loupe while allowing for single-motion attachment.
- Usage Tip: UV LEDs should not be looked at directly. Avoid any eye exposure to preserve your vision.
- Ideal for: luminescence control, dial inspection, hand adjustment, index verification, and bezel examination.
Technical Specifications
- Attachment: Ball-joint system, quick snap-on to loupe
- White Lighting: 8 LEDs, 4100K color temperature
- UV Lighting: 4 LEDs, 365–370 nm wavelength
- Modes: White / UV / Mixed (white + UV) + intensity variation
- Control: Single button (short press to change mode, long press to dim)
- Power Supply: USB-C, cable included
- Charge Indicator: Green/red LED (start & end of charge)
- Usage & Safety: Do not look directly at UV light
Frequently Asked Questions
They allow for testing luminescence (e.g., Super-LumiNova), verifying the reactivity of indices/hands in the dark, and identifying any touch-ups or replacements.
A short press cycles through modes: white → UV → white+UV → off. A long press adjusts LED intensity to adapt to the environment.
Connect it via USB-C (cable included). The status LED changes from red (charging) to green (charge complete). Then unplug and reposition it on the loupe.






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