Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Optional Overhead Light Source for Microscope by GemOro Sale $168.70 | / SKU 56-1590 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available Optional Overhead Light Source for Microscope is additional lighting available for item Elite GemOro microscopes. It plugs into the outlet on the microscope. This lighting is compatible with item # 56-1574, 56-1567 and 56-1576.