Model：HM-09DS-12LED
LED：1W
Input：AC 220V 50-60Hz
Output：DC 42V
Connected Point：The switch of sewing machine motor
Suitable for：All types of sewing machinesand other illumination
CHARACTERISTICS：
1.Save energy and long-lived.
2.Smooth and clear light.
3.Any side adjustable can keep nice vision for your choice.