FINISHED PROJECTS LIGHTING SPRINKLERS/IRRIGATION 175 GARAGE LIGHTING FIXTURES WHERE USING 200 WATT BULBS AND REDUCED THOSE WITH COMPACT FLOURESCENTS SAVING US 158 WATTS PER FIXTURE AND ALSO REPLACED THE ONES ON THE SIDE 9 OF THEM REMOVED THE 300 WATT ONES AND REPLACED WITH A SINGLE 38-42 WATT ONES GIVING US A SAVING OF AVERAGE 250 WATTS PER FIXTURE IIRRIGATION WAS DOWN ONE VALVE WAS MISSING. A SIMPLE SOLUTION WAS TO REFEED THRU THE GARAGE AND SPLIT THE SINGLE ZONE INTO 3 ZONES AND ADDED ANOTHER CONTROLLER AND A SERIES OF ISOLATION VALVES