Range from the cheapest Downlights installation £290 (HGL based in BD10) to the dearest Downlights installation £317 (Phillips Electrical Contractors based in BD18).
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 Saltaire.