Radio security system recommendations wanted

[wesson]

I have just bought a house and want to install a security system in it.
I have been out of the installation of security systems for well over 30 years so I really don't have a clue as to what's really reliable nowadays.
Old school hard wiring for me is going to be too much like hard work, so can anybody highly recommend radio security system.

looking for around an 8 circuit system, keypad, day and night mode. int sounder, etc.
Can come with a dialer but not that bothered, I just like to wake up the county on an attempted break in.

Also looking for a controllable external floodlighting PIR system. something along the lines of what Racal used to make!

Any recommendations and just where I can buy it would be much appreciated.

Thank you.

 

[bernardgreen]

Best to ask this in the Alarms section

But my recommendation is to bite the bullet and install a wired system