Buy The LED Red Rope Lights
Unlike bulbs, which does not depend on the polarity of the supply voltage and are thus able to work on AC power LEDs, including in the LED rope lights, connected the wrong way will not work. When the voltage across the PN junction diode connected properly, we say that it is involved in the forward direction in this condition the current passes through it. When you are involved in reverse than it should be, he says he is involved in the reverse direction does not pass through it and almost no current and does not emit or no light.
Forward current LED ranges from 1-2 mA with a so-called low-power LEDs at 20 mA through the LEDs to the standard currents greater than 1A in the special LEDs used in lighting technology. Some LEDs are able to operate on AC power. In this case, but only half lit period in which the polarized porous. Even though only 100% accurate way to determine the polarity of the LED pin is to look into her data sheet, so there are some generally applicable methods for the sign, note the size of P or N pin inside the box are often impossible to determine the polarity as in Table (5th row). To get the LED red rope lights, ledropelightsandmore.com will be the best site to visit.