supply of supply of smps unit 24 volts dc control panel. - smps unit 24 volts dc control panel.supply of smps unit 24 volts dc control panel. - smps unit 24 volts dc control panel.,smps unit 24 volts dc control panel. - smps unit 24 volts dc control panel. - design, supply of control panel unit containing 3 nos smps power supply units enclosed in polycarbonate enclosure with all conne cted safety accessories, indications & controls dedicated for the high power led based 16w led pit/catwalk lights as per following specifications: 1.for each smps unit input voltage - 180 - 260v, 50hz single phase ac supply ; outp ut voltage - 24 v dc supply +/-1% regulation-c.output current 10 a for each smps, protection from short circuit, ov er voltage protection, ripple => limited