LED

In the past, perhaps few would have predicted that LEDs in watch displays would be the lighting technology of the future. But it has happened and LEDs are now being used for general lighting purposes. Could OLEDs or laser diodes replace LED technology? And what about light-emitting plants?

Blue light alone does not have a whitening effect. The purpose of the blue light is to speed up the teeth whitening process. It should be used with a bleaching solution. The combination of chemical and blue light significantly increases the final whiteness level of the teeth.

LED lighting devices experience significant energy loss during AC-DC power conversion, electro-optical conversion (electroluminescence), and wavelength conversion. Unlike conventional technologies, in LEDs, all energy losses in the light emitting process are expelled as heat. This presents a major engineering challenge where more than half of the power input is converted...

The most common causes of LED failures are the use of poor quality LEDs, improper soldering of the LEDs, exposure to high temperatures, insufficient heatsink design, no current limitation in the power supply circuit, and problems with the battery.

LongLife LED GmbH is a manufacturer, importer as well as wholesaler and retailer of LED lighting, smarthome products and...

WHO WE AREGigaTera, the world leader in LED sports lighting industryGigaTera is a world-class Total Lighting Solution provider...

Lightnet is a specialist in professional building illumination. More than 350 members of staff at 5 locations pursue the...

Beş A, one of the leading enterprises engaged in the design and manufacturing in the lighting electronics in Turkey, was...

The source that provides the power required to operate an LED or LED array is called an LED driver. Constant current power supplies are used to prevent the LEDs from failing by drawing too much current. The constant current LED driver is designed to deliver a constant output current within...

Based on our more than 60 years of experience as a professional company in the lighting industry, we provide our customers...

Light bulbs are generally rated in two different classes, warm white and cool white. Generally, warm white indicates 2700-3000K color temperature range, while cool white represents 6000K-6500K color temperature. Which one should we choose for our houses?

There are two different methods for producing white light with LEDs. The first of these is the RGB method and the other is the phosphor method. The most commonly used option in the lighting industry is the phosphor method. In the phosphor method, a blue LED chip is coated with...

Our company, RAAT-Dongmyung Lighting, is a professional LED lighting manufacturer specialized in indoor LED lighting. Founded...

Although LEDs have an unrivaled light output compared to conventional lighting technologies, they still face the challenge of efficiency. The highest efficiency LEDs currently available on the market convert only 60 percent of the electrical power into light. The rest of the energy is released as heat. When excess heat...

At this time SEC belongs to the leading European lighting manufacturers what is also confirmed by export share 98%. The main...

DDS elettronica it is italian company exist from the 1995,and is specilizied in Led lighning and electronic since 2005. DDS...

For almost 50 years we have been proud to produce and successfully export our lighting fixtures combined with the best LED...

Bergmen Sp. z o.o. is a Polish manufacturer of lighting in LED technology. Since 1999, under the BERGMEN® brand, we have...

Televes is a leading global company focusing on the design, development and manufacture of solutions that convert the lighting...

For almost 40 years, ILMAS Ilmas has been working in the world of lighting, creating complete, innovative and quality devices...