switch live wire

Hi everyone! I got two quick questions on these downlights I just bought from B&Q. 1. The wiring chart clearly shows to connect both end of the loop to the live source, but when searching online it seems all content only connect the first light to the source? 2. Assuming I follow the chart...

Currently have a basic outside light on a switch but want to replace with a ring wired floodlight camera. I have extra wires because of the switch but for the life of me I can’t remember what slot I would put them into on the ring backing plate. As it only have E N L and existing has E N L1 L2...

Hi All, I installed a new 3 way switch and intially had it working on all 3 switches after just doing a switch by switch cross over of the cables. I then snapped a screw in the backing box which meant draggging all the wires out. Although I tried to group them I have been unable to rewire...

Hi I am trying to replace my light fitting but having trouble with the wires. I have three grey cables from the ceiling - two have earth, live & neutral but the third has just one wire coming from it and it has one lone red wire inside. I have attached pictures of the wiring and would like to...