Range from the cheapest installation of motion sensor PIR security lights £43 (Jay Property Service based in NW10) to the dearest installation of outside security lights £183 (The Kensington Plumbing and Heating Specialist based in SW7).
Comparing electricians estimates for security light installation gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to install PIR motion sensor lights in W10 by posting a job with HaMuch and we will send it to electricians in W10.