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What is the status of LED industry?
28-12-2020
Under the background that the current global energy shortage is rising again, energy saving is an important issue we face in the future. In the field of lighting, the application of LED light-emitting products is attract...
How to improve the efficiency of LED light power supply?
21-12-2020
Regardless of whether it is a current-limiting constant current control power supply or an op amp controlled constant current power supply, the power supply problem must be solved. That is, when the switching power suppl...
What is the LED design plan?
14-12-2020
The key to the development of LED chip technology lies in substrate materials and epitaxial growth technology. The base material has developed from traditional sapphire materials, silicon and silicon carbide to new mater...
The purpose of LED?
07-12-2020
1. LED is small LED is basically a small chip encapsulated in epoxy resin, so it is very small and very light. 2. LED power consumption is low The power consumption of LED lighting is quite low. Generally speaking, the w...
What is the lighting principle of LED?
30-11-2020
LED (Light Emitting Diode), a light-emitting diode, is a solid-state semiconductor device that can directly convert electricity into light. The heart of the LED is a semiconductor chip, the chip is fixed on a bracket, on...
What are the characteristics of LED?
23-11-2020
Features of LED Energy saving Research data shows that because LED is a cold light source, semiconductor lighting itself does not pollute the environment. Compared with incandescent lamps and fluorescent lamps, the power...