Microscope Ring Light LED Ring Light White Light Adjustable Brightness Light Source for Video Microscopes Optical Instrument(US Plug 100-240V)

Specification: Condition: 100% Brand New Item Type: Microscope Ring Light Material: Plastic + Iron Female Thread: Approx. 27mm / 1.1in Inner Diameter: Approx. 46mm / 1.8in Light Source: LED Light Emitting Diode Input Voltage: AC100V-240V Output Voltage: DC12V Maximum Output Power: 3.8W Working Distance: Approx. 40-160mm/1.57-6.3in Maximum Illumination: 30000LX-35000LX Color Temperature: 6500K-7000K Brightness Adjustment Range: 0-100% Adjustable Light Color: White Product Shell Color: Black Product Life:> 30000HRS Ambient Temperature: 20% - 80% Effective Light Distance: Approx. 75mm / 3.0in Effective Light Pathing: Approx. 30mm / 1.2in Weight: Approx. 323g / 11.4oz Power Box Size: Approx. 110x60x30mm / 4.3x2.4x1.2in  Package List: 1 x LED Ring Light 1 x LED Adapter 1 x Power Line Note: 1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.