Natural light is an abundant and free energy source, combining your home to take advantage of this light source will save you more costs than using lights in the room. A space that receives a lot of natural light will always be lively and full of life. In particular, the light at different times of the day has completely different characteristics and effects on the mind - physiology of the user. Therefore, considering the direction of natural light in an interior space is very important.

Scientific studies have shown that during a long day at work or indoors, the natural light source exposed to the body will help you feel healthier than just being exposed to only one source of artificial light from lamps. When you sit near a cool window, you will definitely have more inspiration than sitting in the corner of the house, facing the rough and narrow wall. Besides, sitting at home full of light is also a useful psychological therapy for some people who have symptoms of stress or psychological instability, or depression.

LED stands for Light Emitting Diode. Means light emitting diodes. LED is composed of a P-type semiconductor block coupled with an N-type semiconductor block. LED bulbs are lighting devices applying advanced technology. New generation LED lights to save electricity, and have low power consumption but high luminous intensity, replacing traditional lamps such as incandescent and fluorescent lamps. The light quality of LED lights is friendly, does not contain ultraviolet rays, does not emit infrared rays, emits less heat, and does not contain mercury, lead, sulfur, and other harmful substances.

LED bulbs have a small power (10W) but the ability to provide light equivalent to traditional fluorescent bulbs (60W). The power is small, so the power consumption is significantly reduced while still meeting the demand for light. In addition, during the lighting process, little heat is generated, minimizing the amount of wasted electricity converted into heat. LED is a solid light source or semiconductor light source, so it does not contain mercury. Safe and friendly for the environment as well as the user.

Unplugging appliances when not in use can save both electricity and money. The idea is that devices can still run some functions in the background while still plugged in, so unplugging prevents power drain. Many people are shocked to realize how much standby power can increase. According to Energy.gov, backup power accounts for 5-10% of residential energy use. Unplugging appliances can save the average household up to $100 a year.

If unplugging and re-plugging appliances makes you tired of being too tedious, especially if the outlet location is difficult to reach, you can try connecting the devices to a common outlet and simply Pull out a plug or use the on/off switch to turn off all electrical appliances. Currently, on the market, there are smart sockets that allow you to disconnect the power remotely via a smartphone application without reaching for your hands. You can even set an arbitrary on/off timer to optimize the user experience.

Since 2013, according to the roadmap from voluntary to compulsory, many electronic and refrigeration products to motor vehicles have had to be labeled with energy consumption. This is a label containing information about the type of energy used, energy efficiency, and basic information for consumers to compare with similar products on the market. Based on the savings levels from 1 star to 5 stars, consumers can easily choose to buy energy-saving products without having to learn too much.

Thus, energy labeling products have brought positive effects to help provide intuitive and reliable information to users. Along with upgrading, the energy labeling program is increasingly coming into life to become an integral part of the goal of energy saving and sustainable development of each family and each citizen. This makes saving energy and costs easier.

Water is also an energy source that people need to save. That both protects the environment and helps with your household expenses. When washing dishes, washing vegetables properly or scrubbing things, a basin of clean water should be available. Only wash directly under the water when absolutely necessary, in which case the faucet should be adjusted just enough to save water. Avoid washing under running water, using a basin with enough water to wash vegetables saves a lot of water.

The final rinse water when washing vegetables, washing dishes, you can completely reuse it for other things such as scrubbing or mopping, flushing the toilet, or watering plants,... The final washing water is usually used to rinse vegetables or dishes. The dish should not contain chemicals so you can use it to water plants, clean the house,... Watering in the early morning or late afternoon can reduce the amount of water lost due to evaporation. Avoid watering when it is windy because the wind can blow the water jets and increase the evaporation process causing water waste.

Modern life will certainly be indispensable for the presence of electrical equipment, so the smart switch is the same. And this is also the way to control the automatic on and off mode when in use to avoid wasting power. In case when you can't remember to turn off power to unnecessary devices, smart switches can be the convenience you need right away.

Different from ordinary electric switches, a smart electric switch, will be more carefully modified. Therefore, the safety against shock and fire is much higher than that of ordinary switches. Help users to be protected in every use as well as control. Using smart switches in saving electricity is the solution that many people are using. Integrate lighting bulbs together in the same switch. With just one touch, you can control the number of lights you want.

Using an electric water heater consumes energy in any way. So, to reduce the cost of heating and keeping water warm, you can rethink your water usage habits to use water more sparingly, in other words, waste less water. There are many ways to save water: Use enough water, tighten the faucet to prevent water leakage, use appliances with a small flow, and choose dishwashers, washing machines, and energy-saving water heaters.

Before choosing to buy an electric water heater product, it is important to calculate the capacity of the tank according to the number of people in your family. After determining the appropriate capacity, you need to carefully study the information, features, and design of the product in accordance with the needs of your family. You should pay attention to choosing products that have been and are reputable brands on the market, should not be cheap to buy products of unknown origin. These products using a poor quality electric water heater not only make the electric water heater worse but also have potential safety risks.

With the development of the economy, the quality of life of people from urban to rural areas is increasing day by day. Household electrical appliances have become essential items to make life more comfortable and pleasant. To prolong the life of electrical equipment as well as save energy and money, it is very important to properly and periodically maintain electrical equipment.

If electrical equipment is not maintained periodically and regularly, it will encounter problems such as fire and explosion, inability to operate on a daily basis, affecting people's lives. When cleaned and maintained, the engines will be like new again, it will run at full capacity again without loss of energy. Experts emphasized, if possible, families should replace some old electrical appliances with newer technology to save electricity in the long run. Especially for newly built houses, old equipment should not be used.

For light, reducing the brightness means reducing the amount of energy supplied, which also means increasing the life of the bulb. Using a dimmer switch for lights can increase their lifespan by 15-20 times depending on the bulb's settings. The motion sensor is used to turn lights on and off when a room or space is determined to be with or without users. The principle of operation is quite simple when detecting a space with no activity for a certain period of time, it will turn off the light.

The location of the sensor needs to be installed carefully since the lights can go off while someone is still using the room. The time usually used when the light is off is set to 15 minutes by default. This is the most popular light controller at the moment. With new technologies that help us save more energy, increase lamp life and ultimately save your pocket. These products are gradually being sold and integrated a lot in the market and you can easily buy them.

Adjust the shower's water jet mode to save electricity. If you adjust to a smaller, slower jet mode and shower for 15 to 20 minutes, this will save a significant amount of clean water and electricity each month. Did you know that a leaky faucet can waste up to 90 liters of water a day and 5,500 liters of water a year? If you don't want to pay for this wasted water, check your plumbing regularly to detect and repair leaks. That incurs unnecessary costs.

Obviously using a shower will save a lot of water than using a bath. Especially, if you install a small flow shower, you can save up to 11 liters of water every minute. Moreover, the cost to install the shower is not too expensive compared to the amount of money you have to pay for wasting water. While showering, you should turn off the shower, instead of flushing the shower, to avoid wasting water and electricity.