... , when high illumination it will automatically in dormant. 3,Low consumption:0.4W only. Static power is less than 0.01W.Which ... your eyes.5, Convenient, no need to install a switch.6,Easy to install. The night light is in 86*86 box, connect 220V will be ... , corridor, stairway, etctechnical parameters:1.working voltage:170VAC~250VAC 2.power:0.43.beam distance:3m4.beam angle: 90° 5.delay ...