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How To Calculate Your LED Light Strips Power Needs

How many watts per meter of LED lights Strips?

I think that under normal circumstances, one meter of LED lights is 14.4 watts, but this is not certain or it depends on the number of specific lamp beads. Different LED light strips are different. Under certain conditions, it needs to be carried out according to its current and voltage. Calculate to calculate power.

What is the calculation method of LED strip power and its introduction?

Firstly, using EJLED lamp beads as an example, the working voltage u of the white LED is mainly determined by the chip from 1.8v to 3.6v. Its color is different, and the working voltage is also different. Its rated current I, a The thing is 10MA to 20MA, its power p, know p=UI, that is, its maximum power can be calculated, three v×20 MA=3 v×0 point 02 A=0.06, W, 1A=1000 MA. First of all, the power consumption of one meter of the light strip is between 100 and 150w, and the small electric pig on each meter is less than 30 LED strips with an interval of three centimeters. It is named after the shape of the product, like a belt. Because of its long service life, the normal life span is generally between eight hours and 100,000 hours. It is very energy-saving and environmentally friendly. To emerge, to win the love of the majority of the people.

Secondly, what is the difference between high voltage and low voltage LED strips? Whether it is high voltage or low voltage, LED light strips convert alternating current into direct current to work, so the power calculation of LED light strips can use p=UI, so each manufacturer will cause LED lights because their chips will be different. The working voltage and working current of the beads are different, so the same one-meter LED light strip on the market will have different power. First of all, the LED light is very powerful in terms of price and product performance, and it has been applied In various places, she has relatively high technical content, relatively fast R&D and update speed, and then is a kind of lighting product with great competitiveness and influence in the industry. He has received a good evaluation, energy saving and environmental protection are his pronouns.