Microscope ring light 81mm diameter ring led light stereo microscope lighting

microscope ring light Large internal diameter 81MM, Outside diameter 94MM Power Input voltage: 90V-264V Output voltage: DC12V 32) mm Power: 8W LED light tube using 156LED chips Product Features: Microscope auxiliary light source: LED Ring Light 1 Ring LED microscope lighting with high brightness, long life, less heat, low temperature, soft natural light without flash, long life, energy saving, compact appearance, easy installation. 2 LED microscope ring light lighting