Do you think Solar Stud Lights is worth buying?

Recently, I have seen many netizens complain that the quality of the Solar Stud Lights they bought is not good enough, that they are expensive, that they feel cheated, and so on. They even think that Solar Stud Lights is a scam! It is undeniable that in the early stage of the development of this industry, inferior It is common for coins to drive out good coins, but as long as we keep our eyes open, we can still distinguish between good and bad. Today, let’s talk about whether Solar Stud Lights is worth buying.

Whether Solar Stud Lights is worth buying, you must first determine the installation location. Some netizens bought a few Solar Stud Lights and installed them in front of their houses as night lights, and then many netizens commented that it is better to install a regular electric light, and then settle accounts. How much is the annual electricity bill, how much money do you need to pay for Solar Stud Lights, how many annual electricity bills do you need to pay to get it back, etc.? Indeed, this statement is true. If it is really installed on the wall of the home, the cost of Solar Stud Lights is very different from that of traditional Lights, but everyone often overlooks a problem. Traditional Lights need to be connected to wires. Connect a wire from the power grid at home It also has a cost. If it is not operated properly, it is likely to cause leakage or fire hazards. The Solar Stud Lights installed by Ruichen are installed in the backyard of the home. The whole lamp costs less than 100 yuan. It is super bright at night, and it is not a problem to use waterproof and antifreeze outdoors. If you want to install traditional Lights, the minimum purchase cost is more than 30 yuan, and the wiring is also required. Electric equipment should also be charged 10 yuan and 20 yuan. Besides outdoor installation, the wires should also pay attention to waterproofing. After the installation is complete, electricity is still needed, and the electricity bill is also money.

If the customer installs in the backyard, there are certain requirements for lighting brightness, and the place that needs waterproof function, Solar Studs is the best. There is also the question of whether Solar Studs is a scam. For some netizens, the production of solar panels is basically damage to the environment, and Solar Studs is a scam of the century. In the process of development, new things will inevitably be encircled and hostile by traditional forces, because they are vested interests. If you want to develop, you will inevitably harm their interests. Edison's debate on direct current and Tesla's alternating current in the last century is a clear example.
Everyone knows that the so-called electricity is calculated by multiplying the voltage 220V by the current. For example, alternating current AC20W=voltage 220V*current 0.09A, this is the formula used to calculate power. That is, if your lamp has a voltage of 220V, if it is 20W, you will need at least 0.09 amps of current. What if it is direct current? Generally, the voltage of the battery startup system using Solar Studs is 3.2V, 12V, etc. Here we take 3.2V as an example, DC20W=voltage 3.2V*current 6.25A, that is, the actual power of the solar lamp is 20W, The system battery is 3.2V, and the starting current is 6.25A. Under such a large current, the larger the conductor load passed, the thicker the wire required. Therefore, the wire of Solar Studs is thinner than ordinary household lamps.

Overview: Whether or not the Solar Studs are worth buying depends on your installation, and if you're out in the wilderness without power, then the Solar Studs are your first choice. If it is used for household electricity, the requirements are not high, and it is more cost-effective to connect to the mains, and the mains lamp can be used. However, with the continuous advancement of solar technology and the continuous reduction of costs, we believe that it will be the general trend for solar lighting to enter and replace the traditional civilian market!