The LED Tubes with Motion Detection combine LED technology with microwave or infrared detection. The use of this type of tubes is very frequent in car parks where a permanent illumination is combined with an emergency lighting, since this type of tubes, when they are not detecting motion, lower their consumption up to 30%, being called as courtesy lights or emergency lights. This type of tubes is available in sizes of 600 mm, 900 mm, 1200 mm and 1500 mm in length.