What are the differences of OLED Lighting and LED Lighting ?
OLEDs are organic LEDs, which means that their key building blocks are organic (i.e., carbon-based) materials.
Unlike LEDs, which are small-point light sources, OLEDs are made in sheets that are diffuse-area light sources.
Although OLED technology is developing rapidly, it’s less mature than LED technology and is still some years away from becoming a practical source of general illumination.
Virtually all OLED products on the market today are used for small-area displays, such as those in smartphones, vehicular audio systems, digital cameras, and other consumer electronics.
Structure of OLEDs An OLED is a solid-state device consisting of a thin, carbon-based semiconductor layer that emits light when electricity is applied by adjacent electrodes.
In order for light to escape from the device, at least one of the electrodes must be transparent.
The intensity of the light emitted is controlled by the amount of electric current applied by the electrodes, and the light’s color is determined by the type of emissive material used.
To create white light, most devices use red, green, and blue emitters that can be arranged in several configurations, as illustrated below.
The Advantages of OLEDs The energy-saving potential of OLEDs is similar to that of LEDs, but the two technologies differ in a number of ways.
For one thing, whereas LEDs are concentrated sources of bright light, OLEDs can be configured as larger-area, more diffuse light sources, which may be more practical for general ambient lighting […] Tags: 33765, 34203, 34237, cree, cree led, energy saving bulbs, led bulbs, Light Bulbs Bradenton, Light Bulbs Clearwater, Light Bulbs Ft Myers, Light Bulbs Sarasota, wholesale lighting Posted in blog | Test your knowledge on LED Lighting!
LED’s are also referred to as “Solid State Lighting“ or SSL Lighting 1) A light-emitting diode, or LED, is a type of solid-state lighting that uses a semiconductor to convert electricity into light.