ELM22003GD

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LEDs - Circuit Board Indicators, Arrays, Light Bars, Bar Graphs

The ELM22003GD is a type of LED indicator that combines the red LED and multifunction LED into one product. It is a multi-color LED strip indicator which is able to provide abundant light effects for applications such as digital display, lighting and decoration. It is favored by the users for its high color saturation, superior color uniformity, and superior durability in harsh environments.

Application Field

ELM22003GD has an expansive application field, especially for applications that require visually-appealing light effects. It is well-suited for vehicle communication systems, residential lighting system, industrial lighting, security and navigation systems and commercial displays. This LED strip indicator is able to provide strong, reliable performance in harsh environmental conditions including cold and ultra-low temperatures, shocks, and vibrations.

Working Principle

The ELM22003GD uses the most common form of red LED illumination which uses a simple electrical circuit to direct current through a voltage regulator. It is made of multiple regular red diodes arranged in an array and series, allowing for more light to be diffused than a single red diode. The multi-function LEDs then layer on top of the red diodes, which can be used to create multiple colors. The current passes from the anode (positive pole) of the diode to the cathode (negative pole) to create light.

The versatile nature of this LED indicator offers a range of attractive color combinations. Developers have customized the LED indicator to directly inherit static and dynamic light effects.

Conclusion

The ELM22003GD LED indicator combines the traditional red LED and multi-function LED into a powerful and durable LED light strip. It is the optimal choice for applications that need color-rich visuals.

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