Unless you want to add a number of extra lights later on of course.
Brian

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This newsgroup posting comes to you directly from...
The Sofa of Brian Gaff...

Blind user, so no pictures please!
"Bod" wrote in message
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On 04/11/2016 14:30, ss wrote:
I will be wiring in 2 x LED ceiling lights,is 1.5 mm twin & earth the
correct size, or should it be 2.5 mm?

It's 1.5