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29/03/2013 09:26
Another is a direct constant current power supply, LED series or parallel operation. Its advantage LED Downlights is low cost, but the flexibility is poor, but also to resolve an LED fault, does not affect the other LED running problem. These two forms coexist for some time....
29/03/2013 09:24
6. Protection function of power in addition to conventional protection features, the best increase in the constant current output LED temperature negative feedback to prevent LED temperature is too high. LED Lamps Bulbs
7. Protection aspects lamps outside installation type, the power...
29/03/2013 09:22
MR16 LED Lamp due to the many advantages of environmental protection, long life, high photoelectric efficiency in recent years, the rapid development of various industrial applications, 8mm LED Flexi LED driver power supply has become concerned about the hot theoretically, LED service life of...
28/03/2013 10:11
Answer 2: For the chip business in the domestic general are agents there to do more chip Agent LED Downlights in Taiwan or Japan. Corresponding customers are those who will do the packaging manufacturers; package manufacturers will do the corresponding customers downstream applications...
28/03/2013 10:10
LED understanding according to me this time, summed up some of the LED industry.
1, LED Industry which? MR16 LED Lamp
Corresponding LED industry market and customers?
3 LED industry peers? 8mm LED Flexi
A 1: LED industry in general points: upstream (chip); midstream (package); the downstream...
28/03/2013 10:10
LED Lamps Bulbs plug-in straw hat, piranhas lights, as well as high-power, 1w, 2w, 3w. General white light lamp beads, are bought Blu-ray chip, and then adding a yellow phosphor composition is also useful for the red, green and blue three chips white. Anyway, these are packaging LED Flexi...
27/03/2013 09:33
What is the damage from static electricity? What types of LED susceptible to electrostatic damage leading to failure? LED Lamps Bulbs
Electrostatic is actually formed by the charge accumulation constitute. People in everyday life, especially in dry weather conditions, when hand to...
27/03/2013 09:32
LED with GN group constituting the device, because it is a wide band gap semiconductor material, MR16 LED Lamp its resistivity is higher, for the InGaN / AlGaN / GaN double heterostructure blue light LED, the thickness of the active layer of InGaN is generally only a few than 10 nm, and then...
27/03/2013 09:26
LED light-emitting diode
LED Downlights LED (Light Emitting Diode), light emitting diode, is a solid state semiconductor devices, it can be directly to the electrically converted to light. The heart of LED is attached to a bracket on one end of a semiconductor chip, the chip, is the negative...
26/03/2013 09:12
MR16 LED Lamp According to reports, the lighting of the world total of three types: the traditional incandescent lamp, energy-saving fluorescent lamps and LED lighting. Traditional 8mm LED Flexi incandescent lamps in the market, a total of 15 billion, 3 billion of energy-saving...
