HLMPD1019MP7

HLMPD1019MP7 is an versatile LED indicator light which is widely used in the electronic circuit board industry. The device is designed to provide a bright and visible indication of voltage, current, or other measurements in a variety of applications. This device features a 7 segment display, which consists of LED segments arranged in a cross shape. It is powered by a built-in DC power source and requires no additional lighting components. The LED light can be seen from 360 degrees, making it ideal for use in locations that are often hard to illuminate, such as behind and near switches.

Application Field

The HLMP-D1019MP7 is widely used for industrial and laboratory application, such as a warning, alert, or indication light. It can be used as a personal alert, or a visible indication of an off-site malfunction in electrical installations. Additionally, the LED can be used to display measurements on control panels, lighting control units, or any other device requiring precise LED indication. The LED is also used in the printing industry, where precise LED reading is often required.

Working Principle

The basic working principle behind the HLMPD1019MP7 is relatively simple. The device utilizes an LED array composed of 7 separate light-emitting diodes (LEDs). These LEDs are arranged in a cross shape, and the forward current of each LED determines the brightness of the light. When the voltage of the LEDs is increased, the output light will become brighter and will be easily visible from 360 degrees. The device is powered by a DC power source and does not require an additional lighting component or power source.

The brightness of the LEDs can be adjusted and controlled by operating the current limiting resistor. This is accomplished by increasing or decreasing the resistance in the circuit. This helps regulate the brightness of the LEDs and also prevents any damage to the device due to excessive current. The HLMPD1019MP7 is highly reliable and long-lasting, with a expected life exceeding 50,000 hours.

Conclusion

The HLMP-D1019MP7 is an popular LED indicator light designed to provide bright, visible indications in a variety of applications. It features a 7 segment display and is powered by a DC power source with no additional lighting component required. Additionally, the forward current of each LED can be adjusted and controlled to regulate the brightness of the light. All of these features make the HLMP-D1019MP7 an ideal choice for industrial and laboratory applications, whether it’s a warning, alert, or indication light.