... warranty 4.Ni-MH battery 5.Day/Night sensor Solar LED floodlight with PIR motion sensor, with 28 pcs LED lighting source. Die ... brightness, energy saving ; 2.Heat dissipation;3.PIR motion sensor function;4.Day/Night sensor,it can turn on/off automatically;5.Long ... constantlyIP Class44LED lifespan50,000 hrs solar LED floodlight with PIR motion sensor