Range from the cheapest Downlights installation £230 (Jay Tec Industries Ltd based in WN8) to the dearest Downlights installation £490 (Gareth Lamb Electrical based in PR25).
Comparing electricians estimates for Downlights 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 for installing downlights by posting a job to electricians in PR7.