Adjustable microscope light source LED ring lamp industrial camera 144 lamp beads white tube

Model: MIC-209/144(144 lamp beads)
Lamp Color: White
Shell Material: Plastic
Lamp's Shell Color: Black/White
Input voltage:100~240/50Hz、60Hz
Output voltage and power: 12V DC<4W
Brightness: 30000lx~40000lx (working distance within 80mm)
Connection Dimension: Φ63.5mm
Dimming range: 0~100%
Working Distance: 50~250MM
Light hole diameter: Φ60.5mm
Lampshade: fully transparent or frosted
Single Gross Weight: 0.25KG
Packing Size: 21x10x4.5CM