1, using imports chip,the use of security, environmental protection 2, intellective time delay 3, long life 4, design novel PIR SENSOR Technical parameters: Voltage: AC220±10%(50HZ-60HZ) Illminate: incandescent (100W) /energy-saving lamp(40W)Work Status: <2LUXDelay time: 30 ~60 seconds Detecting rang: 3~7moperating temperature: -20°C~50°C;Degree:115°shape material: PC or ABS;Packing: 100pcs/ ...