Vickerman Artificial 4.5' x 38" Flocked York Spruce Christmas Tree featuring EZ 8 Function 250 Color Changing Dura-Lit? LED Lights and 428 PE/PVC Tips. This EZ Plug tree is powered by the center pole and features Dura-Lit? LED Lights metal hinged branches an on/off step switch and a Metal Tree Stand is included. It has dura-lit energy efficient LED lights which means when one or more bulbs do not function the rest of the strand will stay lit.