After doing some more research it seems that 1.5 was common years ago when there was a couple of 500W halogen floodlights tagged on the circuit somewhere for outside lights.
So I've learnt today that 1.0mm is sufficient.
The reason I ask if I can do the above is because I have plently of 1.5 T&E and no 1.0. Just trying to save a some money, obviously if its not advisable or shouldn't do it I will go and buy the 1.0
Am I right in saying its okay, as the 1.0mm incoming cable will only carry x amount and 1.5 can carry more so wont be overloaded and wont cause a fire?
I presume I wouldn't be able to do it if it was the other way around. 1.5 coming in and then daisy chain on 1.0
Hi,
So I've just started to install some spotlights in a room in my house, and I always thought to use 1.5mm T&E so I've wired them all up and I've come to connect the main line in and noticed that it is 1.0 T&E. Am I okay to link the main line to my daisy chained spots on 1.5.
Some more...