Range from the cheapest Downlights installation £290 (R CURPHEY based in KY7) to the dearest Downlights installation £337 (Caledonia Fire & Security Limited based in KY1).
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 KY6.