Microscope illuminator LED Ring Light Source 
1. Wide voltage range 
2. No need external transformer 
3. Brightness Adjustable

echnical Parameter:

Input power:AC100-240V (allowed AC90-264V) ，50/60HZ

Output Power:DC，22V ，4.5W， 160mA

LED color:white

LED Pins:56PINS

Working distance:65-150mm

Mounting Diameter:Φ63mm

External Dimension (mm) : outside diameterΦ97 X Inner diameterΦ63 X Height 30 X length 120

Size(mm):190X110X60