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An LED has two leads: the anode (beneficial) and also the cathode (destructive). It is important to connect the LED the correct way about inside of a circuit—LEDs are polarized factors, and reversing the polarity will prevent them from Operating. It came alongside one another beautifully, along with the company https://www.uk-exhibitionstands.co.uk/product/casonara-seg-light-box-counter-100m/

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