Shandong display light emitting diode referred to an LED. Containing gallium (Ga), arsenic (As), phosphorus (P), nitrogen (N) and other compounds formed. When an electron and hole recombination can radiate visible light LED display screen, Shandong full color which can be used to make light-emitting diodes. In the circuit Shandong color screen and instruments as lights, Linyi color screen or consisting of text or figures. Shandong color screen GaAs diode emits red light hotel led display, gallium phosphide diode hair green, Linyi LED display yellow-SiC diode Shandong led display, gallium nitride diode emits blue light. Due to the chemical nature of the organic light emitting diode OLED is divided and inorganic light emitting diode LED. Voltage controlled light-emitting diode LED (light emitting diode) LED (Light Emitting Diode) Shandong full color ordinary light-emitting diode is a current-controlled device led display manufacturers, in use for an appropriate limiting resistor in series resistance. Linyi LED display voltage controlled light-emitting diode (BTV) is a light-emitting diode and current limiting resistor integrated production as a whole, when Shandong LED display can be directly used and connected across the power supply. So that ordinary red light emitting diode voltage can work as YX503URC, YX304URC, YX503BRC voltage type LED light-emitting diode, the engineering and technical staff to provide greater choice in 3 volts -10 volts. led display manufacturers, Linyi display, provided by the Hong Thai Optical Electronics Co., Ltd. Linyi Hong Thai. Linyi Wang Tai Electronics Co., Ltd. (www.ledzkd.com) (www.ledzkd.com) strong, credible, in Linyi display equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hong Thai Optical into the brilliant and you work for a better future!