1.24 Hours electronic Timer 2.48 ON/OFF per day ,single outlet 3.High quality 24Hour ground electronic US timer,grow light timer Specification -48 on/off per day,single outlet-With indicator and switch knob-Wth ground pin-Min setting time:15mins-Max setting time:24hours-125V 60Hz,15A,1875W-CE,ROHS,UL certified-USA Canada plug-Warranty 1year 24-Hour ground electronic US timer,grow light timer