Just pass by and get light automatically.
The kelis Lightsaber is a intelligent night light ultrathin that has a high sensitivity of you at night, so just a walk can give you light.
It can be suitable for using in different applications, so lights up every corner of the space that you want.
Using the principle of infrared respondent conduction to respond the heat radation of human body with detector. When a person enters in a radius between 1mt to 5mt, it will trigger the signal and get lighting automatically.
4000k warm white light.
It has a optical and electronic integration, the capacity is more than 33% the traditional rechargeable night light.