LED displays find wide application in various settings such as squares, stadiums, hotels, and supermarkets, showcasing their versatility in public spaces. Ensuring the longevity and brightness of LEDs to meet user standards is of paramount importance. Addressing key technologies like power supply, LED light source, and heat dissipation is crucial in maintaining the optimal performance of LED display screens.
Power Supply:
Emphasis is placed on achieving high efficiency and stability in the power supply, with a focus on non-isolation drive schemes. These schemes offer greater market potential compared to isolation-based solutions, thanks to their smaller size and higher efficiency.
LED Light Source:
Adopting innovative chip placement techniques ensures efficient heat dissipation directly through the pins, thereby enhancing the usability and longevity of the light source. This approach contrasts with traditional methods where heat accumulation over time impacts LED bead lifespan and brightness.
Heat Dissipation:
Effective heat dissipation strategies prioritize separating the heat dissipation of LED light source beads and power supplies to avoid interference. In closed environments, radiative heat dissipation takes precedence, optimizing LED bead performance.
In summary, optimizing LED display longevity and brightness involves addressing power supply efficiency, innovative LED light source placement, and strategic heat dissipation techniques. These measures collectively contribute to meeting user standards and enhancing the overall performance of LED displays across various applications.
