Category Archives: LED Academy

Queendom provides all kinds of LED information and materials, and strives to be a reference and guide for people in the LED industry. Queendom LED Home is a website that provides LED news, LED products, LED technology, LED manufacturing, LED market, LED application, LED display. Queendom LED Home will continue to improve and improve itself to facilitate LED users to get more useful LED information.
2 led plant light cd 600
Let global crops break through the growth limit

Whether you are planting dates in the Dubai desert or growing lettuce in the Nordic

29
Mar
r&d
3535 Ceramic LED

Learn everything about 3535 LEDs: 3.5x3.5mm SMD package specifications, technical parameters, applications in lighting, automotive,

18
Mar
Overview of infrared LEDs
Overview of infrared LEDs

Overview of infrared LEDs？Infrared LEDs (infrared light emitting diodes) are near-infrared light-emitting devices that convert

16
Oct
1339106479
Medical LED Chips

What are the pcr light sources? Halogen tungsten lamp is a traditional light source that

28
Aug
Characteristics of PCR LED light source
Characteristics of PCR LED light source

Characteristics of PCR LED light source High efficiency and energy saving: LED light source has high efficiency

15
Aug
LED Grow Light
LED Grow Light & CK Series high -power plant lighting

LED Grow Light & CK series high-power plant lighting is a lighting system designed for

11
Jun
through hole LED classification
May 26, 2024

Queendom’s through hole LED classification can mainly be carried out from the following aspects，Round lights

Biomedical optical
Biomedical optical devices

Biomedical optical devices: Mainly develops, produces and sells LED optics, lenses, and receiver equipment for

16
Mar
solar lights |Solar LED Light |Solar lamp | Solar lights Outdoor
Solar Lights Introduction

Solar Lights can meet various lighting needs Solar LED Light. Solar lights outdoor include solar

29
Aug
LED Chips material and luminous color
July 18, 2023

LED chips are an led material important optoelectronic device with a wide range of

led light measurement
July 18, 2023

LED light measurement is to check led light intensity by LED measuring device, LED and

ceramic packaging semiconductors
July 17, 2023

Ceramic high-power LED is composed of ceramic substrate package, solid material primer, chip, gold wire,

LED waterproof tube model
July 15, 2023

LED waterproof tube board, shell, waterproof parts and aluminum material, LED waterproof tube model variety,

LED brightness unit
July 15, 2023

LED brightness unit Luminous intensity: The measurement units of luminous intensity include illuminance unit (lux),

LED light emitting diode chip material
July 15, 2023

LED light emitting diode chip material:Gallium, arsenic, and phosphorus are used in the manufacture of

LED light emitting diode material and application
July 15, 2023

LED Light-emitting diodes (LEDs) are optoelectronic components made of III-V compound semiconductors, and their core

Types of LED Light Emitting Diodes
July 15, 2023

LED light-emitting diode light-emitting color:It can be divided into red, orange, green (subdivided into yellow-green,

3535 uv leds (2)
Efficiency unit and energy conversion of UV ultraviolet LED

Efficiency unit and energy conversion of UV ultraviolet LED.The "uv" in the UV energy unit

15
Jul
PCR Optics LED Lens Tube
PCR Optics LED Lens Tube

PCR Optics LED Lens Tube is an optical component used in PCR fluorescence analyzers, medical

14
Apr
UV led lighting

Also known as a curing lamp or an ultraviolet lamp, and a lamp that emits

09
Mar
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