Bulb holder for E10 bulbsthe holder can be screwed onto wood to secure it. You will need a star screwdriver to connect the wires.E10 bulbs can range from 1,5V upTypical bulb voltage found in stores are between 2.2V and 3.6V
C - Type connectorWill produce the voltage of the input connected to it. (indicated on the cell phone charger)This is the female part of a cell phone charger (android)