How Christmas Lights Are Wired
In this article we ll look at christmas lights so you can understand everything about them starting with energy saving christmas mini lights.
How christmas lights are wired. It works on most controllers. When lights are attached in series the electricity passes from the power source to the first light and then from light to light until it returns to the power source. It is run to the first bulb in the line and attached to one side of it. In canada at least the three wire system is generally one that is equipped with a plug at one end to attach to the wall outlet and an outlet at the other end to attach a second string of christmas lights.
Christmas light wiring is fairly simple and straightforward. You can have two 20 or 200 bulbs in a strand that is wired in parallel. The main wire comes from the plug that is connected to the wall. At the end of the metal posts you can see the broken filament so this is a burned.
The only limit is the amount of current that the two wires can carry. Series wired light strings cannot be cut and if one bulb is removed the rest of the string will go out. Increase the wattage if it doesn t work. The bulbs are set up in a series with each bulb connected to the next.
I used two 7 watt nightlight bulbs wired in series for a load total load 3 5 watts. Wire is then attached to the. Either attach the lights in series or in parallel. If you want to connect multiple light bulbs to the same power source there are two ways to do that.
I have one controller with two 15 watt bulbs in series. A shunt wire bypass wire in a christmas light. Parallel wired lights can be cut and terminated to fit and if one bulb is unscrewed and removed the. This is a view of a broken bulb.
I put the lights in series so they don t burn out.