The voltage and power of LED lights are stated in the manual, but in most cases, the operating voltage of LED lights is within a working range. Within the working voltage range, the power of LED lights is similar to the instructions, while the current is related to the voltage. Next, we will focus on the relationship between the current and power of LED lights.
Analysis of the Relationship between LED Lamp Power and Current
The power of LED lights is closely related to their operating voltage. If you want the power of LED lights to be what you want, you need to take a good look at their operating voltage when purchasing.
The power of LED lights refers to the amount of electricity consumed per unit time, measured in watts (W). The current of an LED lamp refers to the amount of electrons passing through the LED lamp per unit time, measured in amperes (A).
The relationship between power (P), current (I), and voltage (V) is as follows:
P = V * I
From the above companies, it can be seen that power is related to current and voltage. As the voltage increases, the power of the LED also increases. Therefore, the power of the LED lamp is directly related to the operating voltage.
We can also calculate the operating current of LED lights based on their power and operating voltage. Use our Amperage Calculator for convenient calculation!
Comparison Table of LED Lamp Power and Illumination Area
There is also a certain relationship between the power of LED lights and the illumination area. Below, we will compare the power of LED lights with the illumination area.
The power of LED lights determines the brightness of the illumination they can provide, while the illumination area determines the illumination range. Generally speaking, the higher the power, the larger the illumination area.
According to actual usage needs, the appropriate LED lamp power and lighting area can be selected through the following comparison table:
| LED light power（W） | illuminated area（m2） |
| 5 | 1-2 |
| 10 | 2-4 |
| 15 | 4-6 |
| 20 | 6-8 |
According to the above comparison table, suitable LED lamp power and lighting area can be selected as needed to meet the lighting needs of different scenarios.
What is the Typical Power of LED Strip Lights in Watts
LED strip is a common lighting product, and its power is generally determined according to specific needs.
Generally speaking, the power of LED light strips can be selected as 5 watts, 10 watts, 15 watts, 20 watts, etc. The selection of appropriate power can be determined based on the required lighting brightness and lighting area.
It should be noted that the power of LED light strips is generally per meter, so when selecting LED light strips, the required power needs to be determined based on the length of the actual usage scenario.
What is the Power of LED Lightbox
LED light box is a common advertising lighting decoration product, and its power size also depends on specific needs.
The power of LED lightboxes depends on the size of the lightbox and the required lighting brightness. Generally speaking, the power of large LED light boxes may reach tens of watts or even higher, while the power of small LED light boxes is generally between a few watts and a dozen watts.
When choosing LED light boxes, it is necessary to determine the appropriate power size based on actual usage needs and budget.
What is the Power of LED Beads in Watts
LED beads are the core components of LED lights, and their power directly affects the brightness of LED lights.
The power of LED beads generally depends on specific needs, and common LED bead powers include 1W, 3W, 5W, etc.
It should be noted that the higher the power of LED chips, the higher the brightness, but at the same time, it will also consume more electricity. Therefore, when choosing LED chips, it is necessary to determine the appropriate power size based on actual usage needs and budget.
What is the Typical Power of an LED Strip Per Meter in Watts
The power of LED light strips generally refers to the power per meter.
LED strip power can generally be selected as 5W, 10W, 15W, etc. per meter. The selection of appropriate power can be determined based on the required lighting brightness and lighting area.
It should be noted that the higher the power of the LED strip, the higher the lighting brightness, but at the same time, it will also consume more electricity. Therefore, when choosing LED light strips, it is necessary to determine the appropriate power size based on actual usage needs and budget.
That’s all for the answers to the related questions about “LED lamp power and current calculation table, LED lamp power and current relationship table analysis”. I hope it’s useful to you. To learn more, you can bookmark this site
There is a close relationship between the power of LED lights and current, lighting area, and the power of lighting products. Based on actual needs and budget, selecting appropriate LED light power and lighting area can meet the lighting needs of different scenarios. When choosing LED lighting products, it is also necessary to consider the lighting brightness and energy consumption corresponding to the power size, in order to achieve the goal of energy conservation and environmental protection.
