Make sure to print stand upside down with supports enabled. You will need to glue the stand clamp on the bottom of the tube. I didnt feel like joining the models as I didnt want the clamp to need supports to print

below is a list to the hardware needed with product links

Electric Wire
LED Socket
LED Light 
On-Off Switch
Soldering Iron

. Solder
Electrical Plug (2.1mm DC Jack 12V)
Power Supply (12V 1A)