LED is high power generally connected in series or in parallel?

3 answer

LED light SMD LED package in what form, trouble you under the guidance of...

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3 lights, LED module, each 15 series, a total of 6 parallel groups, the need for how much power, please expert advice

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LED package and LED SMD LED lamp, what is the difference? Will the release agent be used in that part?

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How does the LED patch lamp differentiate between positive and negative poles?

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How can the LED module cascade be obtained?

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Integrated LED light source in the number of single lamp power? Is generally a few string? How much is the voltage of the power supply?

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What is the junction temperature of high power LED?

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About singlechip 64*64LED dot matrix display, row and column driver how to get?

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What determines the brightness of the patch LED?

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What is the difference between dot matrix LED display and DIP and SMD?

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On the current distribution of LED dot matrix screen

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LED dot matrix moves left to show that there is ghosting (right and left ghosting). How can I solve this problem?

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How to judge the positive and negative poles of high power LED

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20W integrated high-power LED how to heat

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What is the rated current for the white patch LED?

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How do led patches measure good or bad?

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Parameters of the LED module

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LED patches have several ways of welding. Which ones can be reflow? What can be done by eutectic welding? Is the welding of viscose and lens material is required?

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LED patch lamp band, how to calculate how many watts a meter, such as 3528-60 beads is how much?

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When stitching the LED screen with the LED module, must the stitching be done in the same size as the LED module?

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What is the LED integrated light source?

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Led lamp and Led what is the difference between the two patch! Ask for detailed explanations of the differences!

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LED dot matrix display screen LED

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Nixietube why use PNP to drive?

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What does patch LED light mean?

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How to evaluate the cooling level of LED packaging devices

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What is a high power LED?

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What is patch SMD-LED?

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How does the LED module calculate the configuration power of the J?

5 answer