Advantages of OLED Lights and Displays

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Time for change

Published on April 02, 2012 with No Comments

The advantages of using OLED lights and OLED displays make them the chosen technology of today and the future. The different manufacturing process used to make OLED lights and devices offers several advantages over using LCD technology.

The Cost Will Be Cheaper

In the future, the cost of OLED lights and displays will be less expensive. OLEDs can be printed onto any substrate by using screen printer or an inkjet printer, making these displays cheaper to produce than plasma or LCD displays. Green lighting options will also be less pricey and won’t require bulky fixtures.


OLED lights and displays using flexible plastic substrates are lighter. OLED light displays can even be embedded on flexible materials, fabric and clothing that can be easily rolled up and carried. The possibilities for this type of technology are unlimited. As OLED lights are further developed, they are expected to be integrated onto a variety of surfaces and situations. They are also lightweight and emit little heat, making them far different from conventional lighting.

Brighter With Better Viewing Angles

OLED lights are brighter with greater contrast. When used in displayed, the viewing angle is superior to LCDs. OLED pixels directly emit light with crisp colors. The viewing experience is enhanced on televisions and computer monitors.


The response time for OLED lights and displays are quicker with a faster refresh rate than LCD displays. OLED lights are on immediate and can be adjusted to dim without shining in full force when turned on.

Improve Power Efficiency

An inactive OLED element does not consume power or produce light, unlike LCDs that use power, emit a bit of light and do not show true black like OLEDs do. OLED offers greater contrast while being used but does not shine any light when not in use. LCDs continue to produce light even when they are turned off. The ability for OLED to show contrast offers crisper images with darker blacks.

Current Disadvantages

OLED manufacturing is expensive at this time, much like any new technology. Manufacturers are also working to expand the lifespan of OLED devices and work on color balance issues. Water can damage OLEDs so sealing will be important to maintain longevity, especially with flexible OLED lights devices. OLED lights are expensive so they are more likely to be used by businesses such as hotels. The price is expected to go down as research and development of OLED lights continues.

Commercial Use of OLED Technology

OLED technology is turning up everywhere. OLED technology is used in mobile phones, smart phones, televisions, digital cameras and portable digital media players. They are easy to read in sunlight and have a low power drain. These qualities make OLED appealing for mobile devices.

Flexible signs and OLED lights are also being developed. Phillips Lighting made OLED lights samples under the brand name of Lumiblade. These OLED lights are sold online. OLED desk lamps called Victory are made by Novaled in Germany and were introduced in 2011. As OLED lights become more evolved through research and development, the residential market will expand.

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