how does led light bulbs work

LED light bulbs work by passing an electric current through a semiconductor, which emits photons—units of light—when electrons move and release energy. This process is energy-efficient, producing bright light with minimal heat, making LEDs a sustainable lighting choice.

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what is a cob led light bulb

A COB LED light bulb, or Chip on Board LED, features clusters of tiny LEDs mounted closely on a single substrate. This design allows for increased brightness and efficiency while producing a uniform light. Ideal for various lighting applications, they blend innovation with practicality.

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