3Pcs Intelligent Light Control Sensor Switch Module Light Sensor LED Night Light Kit Assembled

Feature Light control night light does not shine during the day at night when the light is dim led lights automatically light up relay modules can be connected to make light control switch to control other appliances Parameters Pcb size 17 5 x 20 5 mmVoltage DC 3VPcb board the pad has been sprayed tin easy to weld good qualityPackage Inckuded 3xLight Control Switch Module Assembled