Having a hard time looking for the light switch in the middle of the night? Try this Wireless Motion Sensor LED Light. It has a motion sensorthat would automatically light up when you get within 3 meters near and will automatically go out 20seconds after you walk away beyond its sensing range.
The sensor head is adjustable and be able to rotate 180 degrees when needed to ensure a suitable angle to provide enough light. Useful to use in toilets, walkways, bedrooms, stairs, corridors, can also be used as home emergency lights or camping lights.