QA52 LED Ring Light

QA52 LED Ring Light

QA52 is a USB powered 52-LED adjustable ring light for stereo microscopes with mounting size 2.36″ (60mm) inside diameter. With variable control, it provides cool, even, intense and focused shadow-free illumination for all stereo microscopes.


  • Bulb: 52pcs
  • Power input: 5V
  • Power consumption: 3-5W
  • Light adjustment: 0-100%
  • Working distance: 20-160mm
  • Intensity: 60000 lux (at 60mm working distance)
  • Material: Plastic
  • Size: 95 x 120 x 40mm (3.74 x 4.72 x 1.57 inch)
  • Weight: 132g (0.29 lb)

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