An LED has two qualified prospects: the anode (constructive) as well as cathode (destructive). It is vital to attach the LED the ideal way all around within a circuit—LEDs are polarized factors, and reversing the polarity will prevent them from Functioning. The Experienced workforce of designers listed here at Generation https://www.uk-exhibitionstands.co.uk/product-category/fabric-displays/waterfall-display-shelving/