Range from the cheapest installation of smart lighting £46 (Dave Amos Carpentry & Electrics based in LD1) to the dearest installation of smart lighting £86 (JJP Services Ltd based in SY18).
Comparing electricians estimates for upgrading to smart lighting 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 smart lighting in LD6 by posting a job with HaMuch and we will send it to electricians in LD6.