1、Energy saving: Combined intelligent control and energy saving, help to save 20%~80% of your energy. The PIR sensor switch detects PIR body heat and automatically switches the light on and turning it off again after a time adjustable from 5 seconds to 7 2、Multiple applications: Can be used in corridor, stair hall, balcony, washroom, garage, etc. Also can be used in alarm system, if we install it in the forbidden area, the alarming dell will ring when someone invades into the area. 3、Using infrared sensor technology, when an edge of the range of 4-6 meters 120° is detected, the light will turn on in the darkness. The indicator will turn off automatically after leaving the sensing area for 15 seconds.  4、3000k warm light: With a professional optical design, the soft light protects the eyes from glare at night. Lighting is suitable for reading or using a smartphone at night. 5、The base can be rotated, even if it is pasted freely, the night light can be returned to the vertical after being adjusted by hand.