LED Diode Q&A

Expert answers to common LED diode questions: forward voltage, current, binning, package types, failure modes and selection guidance from Queendom LED engineers.
led spotlight
The characteristics and applications of LED spotlights

LED spotlight is a type of spotlight that uses LED as a light source. Compared [...]

19
Jan
diode
Packaging process of diodes

Diode (LED) is a semiconductor device widely used in fields such as lighting, display, indication, [...]

19
Jan
purification light
The working principle and characteristics of LED purification lights

LED purification light is a device that uses LED light source for air purification. Its [...]

19
Jan
Introduction to Straw Hat LED
18.01.2024

Straw hat LED is an LED light source with a straw hat shape. Straw hat [...]

oval led
Introduction to Oval LEDs

Oval LED is one of the highly anticipated innovations in the field of lighting today. Its [...]

18
Jan
cylindrical led
The Use and Characteristics of Cylindrical LEDs

With the continuous development of the times, LED lights have gradually replaced traditional light bulbs [...]

18
Jan
257 rectangular led
Parameter performance of 257 rectangular LED

The parameter performance of 257 rectangular LED includes the following aspects: 1. LED colors: Common [...]

18
Jan
Introduction to 3MM round LED
17.01.2024

The 3MM round LED is an LED (light-emitting diode) lighting element with many characteristics, advantages, [...]

Take you easily to learn about multi-color SMD LED
17.01.2024

I don’t know if you have noticed, but in daily life, we often see colorful [...]

Advantages of 3535 Purple UV LED
17.01.2024

As an innovative technology in the lighting industry, 3535 purple UV LED are rapidly emerging [...]

Characteristics of high-power diodes
17.01.2024

A high-power diode is a type of diode that can withstand high currents and voltages. [...]

plant growth lights
How to adjust the spectrum of LED plant growth lights

As people’s attention to indoor planting increases, LED plant growth lights, as an ideal light [...]

16
Jan
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