contents ballast, dry film capacitor; input voltage 120/208/240/277 v; input current 3.8/2.2/1.9/1.7 ampere; input power 464 w; 60 hz; high pressure sodium lamp; 400 w lamp wattage; constant wattage autotransformer circuit; ansi code s51

400w hig pressure sodium kit

contents ballast, dry film capacitor; input voltage 120/208/240/277 v; input current 3.8/2.2/1.9/1.7 ampere; input power 464 w; 60 hz; high pressure sodium lamp; 400 w lamp wattage; constant wattage autotransformer circuit; ansi code s51; -40 deg f minimum starting temperature; size 4 3/4 inch l x 4 inch w x 4 1/4 inch h; approval ul 1029, csa 22.2; advance[t] brand; 71a model; 4 1/4 inch x 4 3/4 inch core