144 LED Bulb Ring Light YK-L144T

Specification:

Outer diameter : ∮98mm

Inner diameter: ∮61mm

Wattage:4.5W

Input voltage:90V-264V

Output voltage:DC12V

Brightness adjust:0-100%

Working distance:40-250mm

Quantity of LED:144PCS

Brightness:20000Lux at height of 100mm

Color of light:6400K

Warranty:1year 

64 LED bulb for optional:

If the microscope ring lamp illuminator adjustable led ring light for stereo microscope & camera, with power adapter caters to your requirement, welcome to buy or wholesale the high quality appliance with us. As one of the professional manufacturers of various optical products in China, we can assure you the high quality and good performance of our appliance.