HLMP-EL17-VW4DD

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Light-emitting diodes (LEDs) are among the most widely used discrete indicators due to their long life span, excellent efficiency and low voltage operation. The HLMP-EL17-VW4DD discrete LED indicator is one such indicator that is used for a variety of applications. In this article, we will examine the application field and working principle of the HLMP-EL17-VW4DD discrete LED indicator.

Application Field

The HLMP-EL17-VW4DD discrete LED indicator is a high power, diffused surface mounted indicator that can be used for a range of applications, including automotive and industrial equipment. It is designed for 12V operation and consists of an LED die which is mounted on a ceramic housing. The indicator provides a bright, red warning light that is visible even in direct sunlight and can withstand the vibration of a moving vehicle.

The HLMP-EL17-VW4DD discrete LED indicator can be used in a variety of applications such as warning lights, status indicators, and dashboard lighting. It can also be used in automotive and industrial applications, including as a warning indicator on machines, as a visible alert on trucks and buses, and as an indication light on forklifts. The indicator is also used in medical and industrial applications, such as on medical equipment or as a status indicator for factory automation.

Working Principle

The HLMP-EL17-VW4DD discrete LED indicator is powered by 12V and consists of an LED die enclosed in a glass shell. The LED is connected to a circuit in the form of a resistor. The resistor is connected to the current source which is responsible for powering the LED. When 12V is applied to the circuit, the resistor limits the amount of current flowing through the LED and thus determines the brightness of the LED.

The HLMP-EL17-VW4DD discrete LED indicator is a high power LED meaning that it can emit a significant amount of light. The LED features a long life span of up to 100,000 hours and is capable of operating in a wide range of temperatures. The LED can achieve a high luminous efficiency, up to 70 lumens per watt, and is suitable for both indoor and outdoor use.

The HLMP-EL17-VW4DD discrete LED indicator offers flexibility as it can be used in a variety of configurations. It can be connected directly to a 12V power source or used with external components such as resistors or a voltage regulator. It is also designed to reduce interference from other electrical signals and to help protect against power surges.

Conclusion

The HLMP-EL17-VW4DD discrete LED indicator is a high power, diffused surface mounted indicator that is suitable for a number of applications, including automotive and industrial. It is powered by 12V, offers long life of up to 100,000 hours, and can achieve high luminous efficiency up to 70 lumens per watt. It is capable of operating in a wide range of temperatures, helps to reduce electrical interference, and can be configured in a range of ways.

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