Its me again with another wiring conundrum. We have had our second fix for a full house rewire and I've spotted this upstairs in the landing leading to a bedroom. The bedroom is under the kitchen. Sparky has said this is to link all of the wall lights in the kitchen. There are two wall lights in the kitchen. The consumer unit is almost directly under the doorway of the bedroom as seen in the pic. Kitchen has been plastered now. Is this joining necessary? Could it have been avoided? If not, should this be in a maintenence free junction box?
