Within the next year or two I have some building alterations to do and it means a big rewire as where the main 3 phase cable comes into the premises with knock off switch and big dizzy board, all this will have to move into the next building.
So basically a new cable from the wall mounted outside meter into the new building and then the dizzy box relocating which means it's a good opportunity for a complete rewire. Not as bad as it sounds as the existing buildings are all trunked at roof level, so it's just reposition sockets and switch boxes and install new drops.
My lighting is a mess, old fittings all over the place. Recently I have been experimenting with these LED strips and found that two 1 metre lengths glued onto a piece of 3/8" x 3/8" alloy angle and inserted into a 20mm poly tube give off an inordinate amount of light for 5W total @12v
The advantage of these as well is that you can daisy chain them by using standard push together conduit fittings and and additional wiring for other lights can run down the back of the angle and be out of sight. It is my intention to fit these in all three buildings and run them off six massive fork truck batteries that will be charged up from roof mounted solar panels on the new building. There will also be a mains charger for backup.
Hopefully this means all lighting and in these buildings I have to have lights on all the while, irrespective, will be for free or at least slowly paying back the return.
I have recently fitted two strips of these LEDS into the Donald and believe me they are blindly bright. In a tube mounted application you can diffuse the light from the individual LEDS by lightly spraying the tube with a white rattle can.