Separate circuit for LED Outside Sign?

[powerplay]

With the low power consumption on an outside sign, I thought about switching the sign from the lighting switch circuit, but with the expensive outside sign light decided to run a separate circuit on an astronomic Leviton switch by itself. Is it worth running a separate circuit?

 

[chris kennedy]

Is it worth running a separate circuit?

If you like to comply with 600.5(A) it is.

 

[powerplay]

I didn't notice a reference to a minimum requirement in the CEC, aside from 30amps for Neon...but thats up here in Canada eh...