3-Pack 60-LED Adjustable Ring Light for Stereo Zoom Microscopes, 6500K White Illumination, 50-150mm Working Distance, 4.5W

Specifications: - Intense and focused shadow-free illumination - Brightness adjustable - Light color: White - Max output: 4.5W - Best working distance: 50mm–150mm (2"–6") - Brightness of each LED: MAX 3500 mcd - Color temperature: 6500K - Inside diameter: 30mm–59mm - Outside diameter: 94mm - Power input: AC100–AC240V, 50–60Hz - Wire length between power adapter and lamp ring: 145cm (57in) - Wire length of power plug: 150cm (59in) - LED quantity: 56 Package Includes: - 3 x 60-LED Lamp Ring - 3 x Power adapter If you have any questions, please feel free to ask and contact us to resolve the issue before opening a case. Thanks a lot!

• Intense and focused shadow-free illumination for clear microscopic examination, eliminating distracting shadows during specimen viewing.
• Brightness is fully adjustable to suit various lighting conditions, ensuring optimal visibility for detailed work under microscope lenses.
• White light with 6500K color temperature provides accurate color representation for medical and laboratory applications, reducing eye strain.
• Max output of 4.5W with 56 LEDs per ring ensures sufficient brightness for close-up work, with a best working distance of 50-150mm (2"-6").
• Comes in a complete 3-set package including 3 lamp rings and 3 power adapters, designed for STEREO ZOOM microscopes with AC100-240V power input.