... , over-discharge,over-load,out short circuit, load on/off,etc.F Industry level production standard: temperature running are - ... reliability.H Multiple work modes: Light ON +Light OFF;Light ON +×× hour delay OFFCommon Controller; Test, etc, can be set easily ... Getting into night ON+×× hour delay OFF, load off-time, ××hour delay ON+Getting into day OFF. The load off-time in night uses fuzzy controlling ...