Compact adjustable LED ring light designed for microscope and camera attachment. Color: Black, no adapter included. Key benefits Bright, even illumination that reduces shadows and glare for clearer observation and imaging. Fully dimmable from 0 to 100 percent to match subject contrast and camera exposure without changing lenses or filters. Wide working distance range and adjustable mounting give flexibility for different magnifications and setups. Low power consumption of 4 to 6 W provides long running time and reduces heat near sensitive samples or electronics. Secure mounting with adjustable screws and variable diameter ring ensures stable positioning and broad compatibility with optical tools. Main features Light source: 48 white LED bulbs for strong, uniform lighting. Brightness control: continuous adjustment from 0 to 100 percent. Power: 4 to 6 W. Working distance: 20 to 160 mm to accommodate closeup inspection and larger specimen spacing. Installation interface: fits instruments with outer diameters from 30 to 64 mm. Operating temperature: suitable for use from 20 to +40 degrees C. Mounting: adjustable diameter and screws lock camera or microscope in place for consistent alignment. Color: Black. No adapter included. Practical use scenarios Electronics inspection and soldering: provides focused, adjustable light for PCB inspection, component placement, and fine soldering work. Jewelry, watch, and coin evaluation: delivers steady, shadow illumination to reveal surface details and finish. Laboratory and inspection imaging: compatible with microscopes and inspection cameras for clear, controllable lighting during documentation and quality checks. Additional information Built for durability and stable performance in routine inspection and imaging tasks. The actual color of the item may vary slightly from images due to monitor settings and lighting conditions.