AmScope FRL8 Compact Illuminator Ring Light with 8W Fluorescent Light Source 110VAC 60Hz

This is a 8W fluorescent ring light kit for stereo microscopes. The kit includes a ring light unit with inner diameter 60mm (2-3/8") and spare ring bulb. Using 110V power, it provides cool, even and bright illumination for sharp and clear images. It comes with one year warranty against manufacturing defects.