The working principle and characteristics of LED purification lights.LED purification light is a device that uses LED light source for air purification.
Category Archives: News
The Latest LED News and Industry Updates
Queendom is a global platform for sharing and discovering LED industry insights — including LED news, product innovations, manufacturing trends, market analysis, and application technologies. Join our community to explore the latest developments in the LED world and connect with professionals across the industry.
18
Jan
Jan
Working principle of solar floodlights.Solar floodlights, as a type of lighting equipment that utilizes solar energy for power generation
Wiring method for emergency lights.it is necessary to connect the battery pack inside the emergency light.
Introduction to Straw Hat LED.The straw hat LED adopts a straw hat shape in its design, which can provide a wider range of lighting.
18
Jan
Jan
Introduction to Oval LEDs.The design feature of Oval LED is also its uniqueness. Oval designs may have special applications
18
Jan
Jan
The Use and Characteristics of Cylindrical LEDs.cylindrical LEDs have strong functionality and bring many advantages to people’s lives.
18
Jan
Jan
Parameter performance of 257 rectangular LED.Working current: The required current for 257 rectangular LEDs to operate is usually 5mA-20mA.
Introduction to 3MM round LED.The 3MM round LED is an LED (light-emitting diode) lighting element with many characteristics, advantages.
17
Jan
Jan
Solar street light components and accessories.Solar panels are the core component of solar street light configuration,
17
Jan
Jan
How to use solar led bulbs.Solar led bulbs are environmentally friendly and energy-saving lighting equipment, and their use is very simple.
Take you easily to learn about multi-color SMD LED.In fact, multi-color SMD LED can be classified into two types: two-color LED and three color LED.
Advantages of 3535 Purple UV LED.They can provide highly pure ultraviolet radiation and can be applied in various fields, such as UV curing, printing,
Characteristics of high-power diodes.A high-power diode is a type of diode that can withstand high currents and voltages.
16
Jan
Jan
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 source,
The usage process of ultraviolet tubes.Ultraviolet tubes, such as lighting fixtures, have penetrated every corner of our lives, whether in medical treatment
16
Jan
Jan
The application of plant growth lights in plant lighting.A plant growth lamp is a lighting device specifically designed for plant growth and development.
The characteristics and advantages of LED tubes.LED tube is a type of lighting fixture that uses LED beads as the light source and has many characteristics
Dimensions, specifications, and models of LED tubes.When selecting LED tubes, we need to understand some basic parameters
15
Jan
Jan
What is a plant grow lights.Plant grow lights is a kind of lighting equipment designed to provide the spectrum and light required by plants
What is the use of LED purification lights.Led purification lights is an innovative product combining LED lighting technology and air purification technology.
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