The principle and advantages of RGBLED lights.RGBLED lights are composed of three colors: red, green, and blue.
Category Archives: News
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11
Jan
Jan
Working principle of Infrared Emitting Diode.Infrared Emitting Diode (IRLED) is a semiconductor device that emits infrared light.
10
Jan
Jan
Solution to LED panel light flashing fault.The flashing problem of LED panel lights may be caused by a malfunction of the light beads
10
Jan
Jan
Working principle of solar floodlights,Solar floodlights are divided into two parts: solar panels and LED light sources for illumination.
Analysis of the Principle of UV Curing Lamp,UV curing lamps typically consist of a light source, reflector, and cooling system.
SMD packaging,SMD LED,SMT LED Diode,There are generally two types of SMD packaging structures: one is metal bracket chip LED, and the other is PCB chip LED. The specific process flow is as follows.
Several methods for producing white LED,Coating YAG fluorescent powder on LED blue light chips. Coating YAG (Ytrium Aluminum Garmet) phosphor on LED blue light chips,
09
Jan
Jan
2024 Spring Festival holiday notice,1. I will be on vacation from February 3, 2024 to February 17, 2024, for a total of 15 days.
16
Oct
Oct
Mini LED and OLED are one of the two main display technologies currently on the market. They have different characteristics in terms of display quality, power consumption, thickness and price.
floodlight vs spotlight ：Floodlight and Spotlight are two different types of LED light fixtures that have unique advantages and disadvantages.
What is the status of the advanced packaging industry 2023?The semi-annual “transcripts” of 11 LED packaging listed companies revealed their clues. Only 3 companies including Mulinsen, Zhaochi, and Queendom achieved double profits, while 3 companies including Wanrun Technology, Ruifeng Optoelectronics, and Changfang Group did not. Net profit was negative.
Solar street lights are highly effective in providing sustainable and environmentally friendly lighting solutions. They harness the power of the sun to generate electricity
29
Aug
Aug
Solar Lights can meet various lighting needs Solar LED Light. Solar lights outdoor include solar garden light, solar street light, solar spotlight, solar flood light and super bright solar lamp.
27
Aug
Aug
Solar led lights outdoor technology application and market：technical standard:
1. The power of solar LED outdoor lights should be selected according to actual needs, usually between 1 and 100 watts.
2. The conversion efficiency of solar panels should reach more than 15% to maximize the use of solar energy resources.
3. The brightness of LED lights should meet the national standard to ensure good outdoor lighting effect.
What are the disadvantages of solar flood lights?Solar flood lights rely on sunlight to charge their batteries. This means that they may not operate efficiently or at all during cloudy or rainy days
21
Aug
Aug
Solar flood lights are definitely worth considering for various reasons. Firstly, they are environmentally friendly as they harness the power of the sun to generate electricity.
10
Aug
Aug
Introducing the Revolutionary 2835 UV LED: Unleashing New Possibilities in Lighting Technology.In today’s ever-evolving technological landscape, the quest for innovative lighting solutions that offer enhanced performance and energy efficiency is relentless. We at [Queendom] take pride in introducing our latest breakthrough – the 2835 UV LED
floodlight failure meaning in hindi?Floodlights are essential lighting fixtures used to illuminate wide areas, ensuring proper visibility during various activities, such as sports events, construction sites, or outdoor concerts. However, the occurrence of a floodlight failure can be quite frustrating and inconvenient, especially if the event or task heavily relies on proper lighting. To comprehend the meaning of floodlight failure, let us delve into its implications and potential causes.
floodlight failure meaning?Floodlights play a crucial role in illuminating and enhancing visibility in various settings, such as sports arenas, construction sites, and outdoor events. However, have you ever pondered the deeper meaning behind floodlight failure? In this blog, we will delve into the significance of floodlight failure and explore the lessons we can draw from these moments.
uv led tube is a new type of uv led tube light with a wide range of market applications. Purple led lamp is mainly used in fields such as ultraviolet irradiation and ultraviolet curing.
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