Features: 1.This practical LED light blub can create a brighter and more spacious work area. 2.Screw on installation, easy to install and maintain, very practical and convenient. 3.This light will illuminate even the darkest of work areas, so you can perform all of your projects easily without straining your eyes. 4.Low power consumption, energy saving and long service life. 5.Suitable for using on various multifunctional household sewing machines, such as for Singer, Leap, Brother, Butterfly, etc.specification: This practical LED light blub can create a brighter and more spacious work area. Screw on installation, easy to install and maintain, very practical and convenient. This light will illuminate even the darkest of work areas, so you can perform all of your projects easily without straining your eyes. Low power consumption, energy saving and long service life. Suitable for using on various multifunctional household sewing machines, such as for Singer, Leap, Brother, Butterfly, etc. : Material: Plastic Input Voltage: AC 190-250V Input Frequency: 47-63Hz Power: 0.5W Life-span: 2500h Brightness: 25lm Color Temperature: 6000-7500k Socket Type: E14 Working Temperature: -20~60 Package list: 1 * Sewing LED Blub Note: 1. Hazard of electric shock, used only in dry places. 2. This equipment is not suitable for emergency exit equipment or emergency exit lights.