As an engineering student, I would really like to have a sustainable future for our Earth. For hot and humid climates, electricity bills can be a burden to most building. This is because energy consumption is used in utilities, poor design planning and lack of knowledge on energy savings. Reducing energy consumption is able to also reduce climate change and greenhouse effect. Ever since industrial revolution, more and more buildings have been build. Buildings are used for offices, schools, health care etc. Having sustainable buildings will be the future. Having automated control for lighting design will reduce power needed by a buildings. Lighting can be automated through motion sensor and photosensor. Motion sensor can automatically turn lights on when there is motion and off a short while later. Areas that motion sensors can be fixed are toilets and areas with less occupancy. Also, photosensor can be used to turn off lights during daytime. It can be fixed outdoors and areas which are close to windows. Having automated window shading can also control glazing and control direct sunlight based on the sun’s position and occupancy. This can save energy and maximize daylight in a building. Many building air conditioning system are overdesigned that you need to wear an extra layer of clothes to withstand the cold. Air conditioner designs can be more sustainable when there is an increase in air speed rather than reducing the temperature, this allows same level of comfort than having low temperature. Having automated control for air conditioning can control a space temperature and increase comfort for occupants.