Outside light

[Mitch6278]

i have power to an outside garage. however the garage has been removed and at the minute the cable is coiled up waiting to be re-routed to the new garage. would it be possible to use the feed to put up a security light? what i was thinking was putting an outside socket on the wall and then spurring off to a security light above the socket?
the power at the moment is 2.5mm 3 core SWA, coming from a junction box where a 2.5 T+E supply is feeding the circuit. at the minute i am not too sure if this T+E has been pulled from the kitchen ring or whether it is a separate feed.
just going on the information given to me by a friend.
can anyone help??? thanks

 

[KevinS]

The answer is yes and no
you can probably use the supply but it will need to be fused down. Probably difficult to do outside
best bet is get a spark in, it won't cost too much and you will know its safe