... light will be on/off at dust/dawn automaticlly with Day/Night sensor.3.Easy installation&portable.4.Ingrees Protection 65 ... ,yard,gate,garage,etc..4.Remote areas,rural areas.5.Activities like camping,fishing,etc..Service:1.Fast reply&delivery.2 ... ,30% deposit, balance at sight of B/L copyDelivery time10 day--one month For camping solar light