Decorative Motion Sensor Lights

I love things that are not only very practical, but also looks nicely. Flick through some photos down below to see decorative motion sensor lights. They are used near stairs or at hallway to help us at night to walk at the house. They can be put also in a big wardrobe – you will search your clothes with an ease. What about some motion sensor lights outdoor near the main entrance? I see a lot of advantages, do you?