This product has 4 modes to control the light and brightness-adjustable for each model.
Outer diameter: 98mm
Inner diameter: 61mm
Output voltage: DC12V
Quantity of LED:64PCS
Brightness:16000Lux at height of 100mm
Color of light:6400K
We will respond within 24 hours, please pay attention to the email with the suffix “@barride-optics.com”.