An LED Has two sales opportunities: the anode (good) along with the cathode (destructive). It is crucial to connect the LED the correct way all around in a very circuit—LEDs are polarized factors, and reversing the polarity will prevent them from Doing the job. Light-weight-emitting diode (LED) can be a https://www.uk-exhibitionstands.co.uk/product/merchandiser-kit-03-16ft/