Blue Light Sensor of night light 1,Type:DLG-015 2,Size:100*45mm 3,Light source: LED 4,Power:0.3w,220v/110v Blue Light Sensor ... of night light 1,Brand:DLG2, Type:DLG-0153,Size:100*45mm4,Light source: LED5,Power:0 ... -saving and reliable. No flicker, no UV, Eco-friendly lighting. Less heat phenomenon , safe and efficient. For city lighting, indoor and ...