0925.0119

Series:	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Can Replace Lamps:	--
Moisture Sensitivity Level (MSL):	--
Size / Dimension:	--
Wavelength:	--
Voltage - Forward (Vf) (Typ):	--
Base Type:	--
Color:	--
Millicandela Rating:	--
Configuration:	--
Applications:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Light-emitting diodes (LEDs) are increasingly popular and useful as replacements for current-operated lamps, mainly due to their potential for energy efficiency and low maintenance. This article will discuss the application field and working principles of LEDs. LEDs are now used for general lighting purposes in homes, offices, streetlights and commercial buildings. They are also widely used in consumer electronics applications such as television sets, computer monitors, cellular phones, MP3 players, digital cameras, and car headlights. LEDs consist of a semiconductor material (typically gallium arsenide or aluminum gallium arsenide). This material is used to conduct electric current to create an electrical field between the two electrodes of a diode. When the diode is energized, the electrons move through the material and become free electrons, which can then travel freely. The electrons then become trapped in a layer of material called the light-emitting layer and generate light upon collision with other electrons.LEDs can be powered either by direct current or by alternating current, depending on their intended application. Many LED applications utilize direct current, as the power-density from the direct current supply is much higher than that of an AC power source. When the voltage and current applied to the LED is increased or decreased, the amount of light emitted changes. This is due to the fact that LEDs are highly nonlinear devices. At low voltages, the LED will emit only a small amount of light, while at higher voltages it will emit a much brighter light. Therefore, LED designers must carefully choose the LED\'s power supply in order to achieve the desired brightness.LEDs are highly durable and reliable, thanks to their low operating temperature and operating voltage. This makes them particularly appropriate for use in outdoor environments where temperatures and weather conditions can vary significantly. Additionally, LEDs are also more resistant to vibration, shock and dust than other light sources. LEDs are cost effective and energy efficient, as they require only about 5% of the energy used by incandescent lamps and 10-20% of the energy used by fluorescent lamps to produce the same amount of light. Moreover, LEDs have a long working life, lasting up to 50,000 hours in some cases. In conclusion, LEDs have emerged as versatile, energy-efficient, and cost-effective replacements for traditional sources of light. This makes them ideal for a wide range of applications. Furthermore, their robust construction and lengthy operational lifetimes make them a logical choice in both indoor and outdoor environments.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description