Power source : 4X1.5V AA batteries	Working current : 90mA
Static current : 30 ˜ 40uA	Time delay : 10±2Sec
Detection range : 5m(24°C)Max	Light-control : <10LUX
Detection angle : 120°	Working temperature : -10 ˜ +40°C
Working humidity : <90%RH	LED quantity : 6PCS
Single power : 0.06W	Rated load : 0.36W Max

The sensor sensitivity is low	The sensor sensitivity is low
Please check if in front of the detection window there is obstruction effecting the sensor to receive signal;	Check if in the detection range there is continual sense signal;
Please check if the temperature is too high;	If the battery accords with instruction required;
Please check if the sense signal is in the detection range;	If the air temperature near the sensor lamp change obviously, for example air conditioning or air heating,etc.