High Quality Solar Stud Reflector Price
Generally, the battery startup voltage of the Solar Stud Reflector 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 Stud Reflector is 20W, and the system battery is 3.2V. Current 6.25A. With such a large current, the greater the conductor load, the thicker the wire required. Therefore, the wire of Solar Stud Reflector is thinner than that of ordinary household lamps.
As we all know, the so-called power is calculated by multiplying the voltage of 220V by the current. For example, alternating current AC20W = voltage 220V * current 0.09A, this is the calculation formula of power. That is, if your lamp voltage is 220V, if it is 20W, you will need at least 0.09 amps of current. What if it is direct current? Generally, the battery startup voltage of the Solar Stud Reflector 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 Stud Reflector is 20W, and the system battery is 3.2V. Current 6.25A. With such a large current, the greater the conductor load, the thicker the wire required. Therefore, the wire of Solar Stud Reflector is thinner than that of ordinary household lamps.