Specification:
This product has 4 modes to control the light , and brightness adjustment for each mode .
Outer diameter : ∮103mm
Inner diameter: ∮61mm
Wattage:4W
Input voltage:90V-264V
Output voltage:DC12V
Brightness adjust:0-100%
Working distance:50-250mm
Quantity of LED:72PCS
Brightness:22000Lux at height of 100mm
Color of light: Customer Request Made; Conventional lamp color is 6400K
Warranty:1year