AmScope FRL12 12W Microscope Fluorescent Ring Light With Adaptor

AmScope LED-80MB 80-LED Microscope Dimming Ring Led Illuminator Power Supply

AmScope LED-80MB Ring Light Power Supply 90-265VAC *Ring Light Not Included* TT1

AmScope LED-144 144-LED Microscope Ring Light with Adapter

AmScope LED-80MB Dimming Ring LED Light 90-265VAC, ø2-7/16" ID, 6400K Color Temp

AmScope LED-80MB Ring Light Power Supply 90-265VAC *Ring Light Not Included*

AmScope LED-144S Microscope Ring Light Illuminator W/ Power Adapter White Used

AmScope LED-80MB 80-LED Microscope Dimming Ring Led Illuminator Power Supply