Introduction to Philips and Osram OLED lamps
Philips (Europe) Lighting has been exploring the potential technology of OLED and the company’s strategy to enter this technology field.…
Philips (Europe) Lighting has been exploring the potential technology of OLED and the company’s strategy to enter this technology field.…
LED lighting applications Because OLED is a flat light source, it is generally a light source of interest to the…
Inkjet printing technology Inkjet printing technology can repeatedly eject spherical droplets with a diameter of 25~100μm (10pl~0.5nl), the rate of…
The 0LED lighting industry saw us see its first commercial product, but it was very expensive. While companies have made…
White OLED 1.1 Basic structure of white OLEDWhite can be obtained by combining the three primary colors red, green, and…
Classification according to the formation process of the light-emitting layer As the organic material of the light-emitting layer, it can…
1 Introduction Since their discovery more than 50 years ago, organic light-emitting diodes (OLEDs) have been recognized as having significant…
Fluorescent light source In a fluorescent light source, the electrical current excites mercury vapor, which produces ultraviolet radiation, and excites…
Solar LED Street Light Street lamps generally use high pressure discharge lamps such as high pressure sodium lamps or mercury…
High efficiency LED is a current driver, which requires current limiting when the voltage source provides current. In most applications,…