i need one too, but i need the two prong plug in type, not the round barrel one that seems to be easy to get. why? can we modify ours to fit by cutting and splicing wires?
I found it at http://puleo.americanweb.net/store/
The advantage of Christmas lights running on batteries is that they will not be pulling electricty for your home's power supply. This means that your Christmas lights will not add to your monthly electricity bill.
Try eBay or Amazon site. May sure that you know what power supply is needed. I have three fiber optic angels that are displayed in the front window each Christmas time.
There are many advantages of battery powered Christmas lights. For one, you will not have to worry about the power supply. In addition, they may be safer as the voltage will be much lower.
UPS = Uninterruptible Power Supply
power supply is a device that supplies electric power to electrical load
Advantage of regulated power supply.
all about regulated power supply
any power supply with at least 175 watts
variable dc supply are used to get desired amount of dc supply
If it is a computer power supply it is the box that gives the computer its power from the outlet.
Power amplifierPower supply regulatorSwitching power supply chopperetc.