The light fixture itself has a brown and a blue wire however the ceiling socket has a green yellow wire a blue a red and a grey wire.
Led light blue and brown wire.
If your light fixture has a brown and blue and yellow green wire and you think the yellow green wire is the ground which of the brown and blue is neutral and power.
The blue is negative or return so that will go to white.
In which way should i connect these wires.
Blue yellow violet and brown wires often act as the travelers to transfer power between the switches in 3 way and 4 way switch.
Brown yellow purple for 480 vac.
A quick explanation of how to find which wires are positive and negative on many inexpensive led lights also a quick demonstration of solderless wire splic.
I wrapped my positive wire from the battery to the positive electrode of the led and wrapped the negative wire from the battery to my negative electrode and presto let there be led light.
Most light fixtures have two electrical wires with colored insulation and a copper ground wire.
An enthusiastic homeowner can save the cost of a professional by knowing which wires connect to which.
This means marker light running light brake light or blinker.
In theory wiring conducting live current in the u s.
Phase 1 brown phase 2 black.
In this case the single wire whether the color is white black or red will function as the positive power wire.
Always assume the red wire in those applications is live.
Equipment wiring includes things such as wiring in power cords.
This first experiment was pretty easy to do just some wire twisting and enough knowledge to know that the 1 5v power supply would light the 1 7v led.
Single phase live wires.
Black red and blue for 208 vac.
Green to green with yellow stripe.
Asked by wiki user 29 30 31.
Brown is your hot wire so you want to connect that to your building s black wire.
Black or red for a second hot wire 3 phase live wires.
T oh and btw i m located in denmark if that helps.
Active brown neutral light blue earth green yellow.
Led lights with 2 wires are generally going to be a single function light.
This means marker light running light brake light or blinker.
Current australian colour code single phase.
The list below outlines what the different colour codes mean for both single and multi phased.
Current australian colour code multiphase.