LEDs | led diode | led components

Queendom LED provides high-power LEDs, DIP LEDs, through-hole LEDs, SMD LEDs, infrared emitter LEDs, photodiode LEDs, LED displays, circuit board indicator LED receiver modules and components series products;

China Queendom specializes in LED Diodes, LED Components, LED Components Manufacturer, LED Components Manufacturer, if you are looking for LEDs for your application.

LED Light Emitting Diodes (LEDs) Package Classification:

Through hole led package (DIP package), SMD led package (surface mount package), COB led package (chip scale package), CSP led package (chip scale package), PLCC led package (plastic package), ceramic led package (ceramic bracket package)

Top-emitting LED: Light is emitted from the top of the LED, commonly used in indicator lights and display screens, etc. Side-emitting LED: Light is emitted from the side of the LED, which is often used in light strips, decorations, and display screens.

High Power LED

6 Products

UV LED

11 Products

SMD LED

23 Products

Through hole LED

40 Products

Infrared LED

9 Products

Photodiode LED

2 Products

LED Display

30 Products

Circuit Board Indicator LED

4 Products

Integrated resistors can be built in, which can be classified into different color categories according to the color of light emitted by LEDs. Common colors include red, green, blue, yellow, and white. Different colors of LED light-emitting diodes have different uses in applications; Common angles are 30 degrees, 60 degrees and 120 degrees. Different angles of LEDs are suitable for different lighting needs, such as smaller angles for spotlights and larger angles for indoor lighting. application: LED Light Emitting Diode (Light Emitting Diode) is a kind of semiconductor device, which has the advantages of high brightness, low power consumption and long life, so it is widely used in various fields. In the field of lighting, LED light-emitting diodes are widely used in indoor and outdoor lighting. Special lighting, solar lights, traffic lights, indoor lighting, indicator lights, industrial lighting, backlight, advertising signs, etc. In the field of display, LED light-emitting diodes are widely used in equipment such as TVs, display screens and mobile phone screens. Due to the high brightness and contrast of the LED, it can present a more vivid and clear image effect. In the field of transportation, LED light-emitting diodes are widely used in traffic lights and vehicle lighting as well as. Cars: dashboards, brake lights, turn signals,. LED traffic lights have the characteristics of high brightness and quick response, which can provide better lighting effects and improve the safety of driving at night. In the field of electronic products, LED light-emitting diodes are widely used in backlight and indicator lights. LED backlights are used in equipment such as liquid crystal displays, tablet computers, and notebook computers, which can provide uniform and high-brightness backlight effects. LED indicator lights are used in functions such as power indication and charging indication in electronic products. At present, it is widely used in new energy leading biomedical optics, instruments, industrial electronics and equipment testing.

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