| abstract |
The present invention provides a kind of light-emitting diode assembly.Including control section and light portion, the control section is arranged to include anode unit, cathode electrode unit and current distribution unit, and the anode unit is arranged to be made of Red Male pole, green anode and blue anode；The light portion is arranged to include refraction covers, lampshade, red LED chips, green LED chip, blue LED die, radiator, current control device and reflector, refraction covers are arranged at the outside of lampshade, the inner surface of refraction covers is arranged to prism structures, the bottom of red LED chips, green LED chip and blue LED die is respectively provided with radiator, and common cathode plate is also electrically connected on current control device.The present invention uses the light-emitting diode assembly, it can realize that the timesharing of a variety of monochromatic light and colourama shows by a Light-Emitting Diode at the same time, and the heat dissipation of light-emitting diode chip for backlight unit is effectively ensured, and can be by controlling electric current to carry out the adjusting of intensity of illumination and the formation of different-waveband light. |