As OLED technology continues to improve, OLEDs will enter commercial applications in the field of lighting. OLED lighting features surface illumination, high brightness, large area, scattered light source, ultra-light, ultra-thin, flexible, transparent, mirror-type, new lighting design, etc. Compared with other lighting products, OLEDs show energy saving, high efficiency and low efficiency. The potential advantage, such as cost, is a new generation of solid-state lighting after LED solid-state lighting.
OLED lighting will have broad application prospects in LCD backlighting, office, home decoration, automotive, aircraft interior lighting and targeted lighting, signage lighting, interior decoration, performance lighting and other functional aspects.
OLED's light and thin, surface-emitting features combined with the softness and ductility of flexible substrates, give a new design concept for future room lighting. Room lighting will no longer be limited to a single luminaire, lighting can achieve the overall lighting effect without lighting. Because OLED light source has different characteristics from traditional lighting, it will drive and expand the innovation and development of new OLED lighting design, lighting engineering, art decoration, lamps and other related fields.
OLED lighting has the advantages of energy saving and environmental protection. With the increasing emphasis on environmental protection, the new non-polluting OLED backlight will be used as the LCD backlight. The traditional LCD backlight mainly uses cold cathode fluorescent lamp (CCFL), although the cold cathode fluorescent lamp has very Good characteristics, but it is easy to cause environmental pollution due to mercury, and the color saturation is not enough. The advantages of OLED's non-polluting, high color gamut make it the first choice for backlights for next-generation LCD products.
Extended reading:
Although the LED is matched with the light guide plate, the panel illumination of the surface illumination can be realized. However, when an LED is used, the light guide plate generates light loss. It is said that even if the luminous efficiency is 50 to 80 lm/W, the actual efficiency is lowered to 30 to 40 lm/W. In contrast, OLED illumination itself is surface-emitting, requiring less optical components and less optical losses. Because of the high efficiency of the system, OLEDs can be called 'green'.
Editor: China Lighting Network Pony
Comcn Electronics Limited , https://www.comcnspeaker.com