Sun System 1 Ballasts

Sunlight Supply’s venerable Sun System® 1 maintains its high quality construction and components that have proven this ballast as an industry leader. Utilizing a reinforced multiple weld SLS (Sunlight Supply) brand quad voltage imported ballast (120, 208, 240, 277) ensures quiet, reliable operation. Also features a quality, high temperature rated Aerovox capacitor and SLS brand ignitor. 150° C rated wire connections are used  throughout the system. The Ez Cap™ Door offers simple access to the capacitor in the event it needs to be replaced. The Cool Wall™ uniquely offers two internal barrier walls which help keep critical components cool and trouble free. Heavy duty handle for easy carrying or wall mounting. The industry’s most substantial, thick-walled aluminum housing is engineered to efficiently dissipate heat. Rubber mounting feet reduce noise and vibration. Our exclusive Power Pointer® allows easy switching and identification of the 120 volt or 240 volt operating voltages (240 volt power cord sold separately #903082). Lamp cord receptacle accepts all Sun System® lamp cords (sold separately). The patented "donkey ear" flaps keep the plug securely connected to the receptacle in the event it gets bumped. 5 year warranty. Assembled in the USA with SLS brand quad voltage imported ballast.
Transformer Voltages:
  • #901935 - 120/208/240
  • #901940 - 120/208/240/277

901940 - Sun System 1 HPS 1000 Watt Ballast
Tech Guide (PDF Document)
901940 - Sun System 1 HPS 1000 Watt Ballast
Upc: 870883001056
Volume (cf): 1.279
Dim Weight (in3/lb): 11.3883
Weight (lb): 39.8
Length (in): 17.8
Width (in): 11.6
Height (in): 10.7