Calculate the Cost of Electricity Consumption (4)

Characteristics of green building (2)

Maximising the use of natural lighting to reduce the cost of electrical energy consumption

Characteristics of green building (3)

Installation of solar panels as a renewable energy source to replace conventional energy source

Structure of filament lamp

Structure of energy saving lamp (compact fluorescent lamp, CFL)

Structure of LED lamp

The importance of star rating labelling of an electrical appliance

The star rating labeling on electrical equipment indicates the energy efficiency of the electrical equipment

Total of stars in the star rating label of an electrical appliance should be used

At least 3 stars, more stars on the star rating label means more energy saving

Electricity saving methods introduced by the Energy Commission (ST)

The Energy Commission also provides services such as ECOS for the use of industries and businesses that apply the concept of energy conservation

The party that launched the energy efficient labeling program for electrical appliances

The Energy Commission (EC)

Energy efficiency label introduced by the Energy Commission (EC)