Mechanic L144 USB Adjustable Microscope Ring Light Source for Most Microscope

L144 Microscope Ring Light:

LED quantity: 144Pcs

Power: 4W

Maximum illumination: 32000~36000LUX

Caliber range: 23.5mm~63.5mm

Brightness adjustment: 0~100% adjustable

Color temperature: 6500K~7500K

Effective lighting distance: 75mm

Size: 120*100*32mm

Net weight: 138G