LED lighting market is strengthened continuously. traditional lights have been replaced regularly by various LED lighting products. In the next sectio [Read More…]
Advantages of LED lighting source
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LED Lighting Blog
Eneltec Group published articles about LED lighting business, LED applications, LED industry, LED Supplier, LED technical, any other LED things.
LED lighting broad: in cascade or in parallel?
LED lighting broad are typically used in LED panels and in some cases LED street lights. There are connection ways for LEDs: in cascade and i [Read More…]
British towns staged a “midnight lights-off projects” to pursue led spotlights dimmable
"Midnight lights-off method" is swing in the all England rural, suburban and downtown street. Although some residents and police are worried about tha [Read More…]
South Korea to promote high efficiency led lighting,fusion technology development $270 million of LED industry
The South Korean government announced in 2015, will invest 3,000 billion Korean won (about $ 279 million) to support the research and development of l [Read More…]
Tasters of LED current
Why constant current is required?
Lighting Emitting Diodes need to work in strict working conditions. This is determined by their properties. LED Li [Read More…]
Small LED manufacturers brings chaos to LED lighting market
With the rapid development of LED lighting industry, the competition becomes more and more fierce. Almost every day, there will be a new born small LE [Read More…]
Analysis for light intensity of Light Emitting Diode
There three units can be used to present light intensity: Lux (unit of illuminance: the illuminace of 1L light within one cubic centimeter), Lumen (un [Read More…]
How Light Emitting Diode send out lights with different colors
Light Emitting Diode (LED) is a type of electronic components that convert electric energy into optical energy. Most LED Projects can send out lights [Read More…]
How to measure the temperature of LED PN junction? (2)
Some people suggest that the temperature span should be larger than 50 degrees when measure the PN junction temperature by using voltage method. The v [Read More…]
How to measure the temperature of LED PN junction? (1)
More and more people realize that estimating the specific temperature of LED chips by measuring LED lamps covers temperature is inaccurate. However, h [Read More…]