Shandong LED display of the main parameters used high brightness red light emitting diode is shown in Table 4-29 hotels full color LED display Linyi main parameters commonly used high brightness monochrome light-emitting diode is shown in Table 4-30. Color LED color LED is able to change the emission color LEDs. Color light emitting diode color types can be divided into two-color LED, three-color light-emitting diodes and multi-color (red, blue, green, white four colors) Light-emitting diodes. Color light-emitting diode according to the number of pins can be divided into two end color LED, Shandong full color display manufacturers three-terminal color LED, Shandong full color four-terminal end and six-color LED color 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, 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 of integrated manufacturers offer full-color, LED display uses when Shandong and connected directly across the power supply. So that ordinary red light emitting diode voltage can work in 3 volts -10 volts as YX503URC full color, YX304URC, YX503BRC voltage type LED light-emitting diode, the engineering and technical staff to provide greater choice. Indoor full color, full color, Heze, Linyi Hong Thai photoelectric provided by Thai-Hong Electronics Co., 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!