AmScope 144 LED Intensity-Adjustable Ring Light: Stereo Microscope Accessory with Black Housing

Product Description
This is a 144-LED intensity adjustable ring light for stereo microscopes with a mounting size 2.4″ (61mm) in diameter. The ring light has 2.5″ (62.5mm) inside and 3.64″ (92.5mm) overall outside diameters. It works with power supplies from a 100-240V and comes with a 1-7/8″ (48 mm in diameter) ring adapter. With variable intensity control, it provides cool, even, intense, and focused shadow-free illumination. It is an ideal durable cool light source for all stereo microscopes. This kit comes with one year warranty against manufacturing defects.