1.Led sensor lamp 2. Fire-protection material 3.led lamp saving energy 4.small volume,wide application range 5. ... : 54*68mmSensor way: motion sensorSensor Induction angle: about 100 degrees.Sensor Induction distance: 3-8metersColor temperature: white (6000-6500K), Warm white ... ,streets;Squares, etc. Alleys etc need automatic Illumination places. 3W LED sensor lamp