Using long life capacitors does not guarantee that the power life, to improve the power life, you need ways to improve: use the higher life expectancy of capacitor, improve power efficiency, the thermal design power, thermal design of optimized lamps. Many lamps and compact in order to reduce the weight of the enterprises in order to take into account lighting design, require compact volume and install a power supply in a confined space, their thermal conditions of the power supply is limited. High efficiency, small volume and better thermal design power LED challenges.

 

There are a variety of LED controllers, generally with a driver chip such as flexible led strips, LED screens, as well as the RGB (without driver IC) with lights, lights,led bulbs,led modules and lettering. I am here only to discuss some simple LED controller.

 Simple LED controller, currently on the market, there are three forms of control: 1, infrared, 2, RF radio frequency, 3, touch-tone.