Virtual pixel: red, green and blue in each point in the display unit show the components of them e uniform distribution to tie in with the pixel color effects; virtual display point’s characterization adjacent color from red, green ...
Tags: Learning Center, led display, led screen, led sign
The science of solar lighting is called photovoltaic and was derived primarily from the United States space program and satellite technology. Photovoltaic (PV) cells are primarily made of semiconductors and silicon cells. Simply put, when ...
Tags: Learning Center, Solar Lighting, Solar Light
Advantages: They require no wiring, are very easy to install, and run off the sun's energy. Disadvantages: First, by all definition solar lights must have sun during the day to charge the batteries. The length of time that the lights stay ...
Tags: Learning Center, Solar Lighting, Solar Light
It's not hard to see why outdoor solar lighting is all the rage. Of course it's great that you don't have to pay for electricity, but more important for most folks is the fact that you don't need to install any wiring. Take the light out of ...
Tags: Learning Center, Solar Lighting, Solar Light
Solar panel on top of the lamp recharges the battery. Outdoor lamps are used for lawn and garden decorations. Indoor solar lamps are also used for general illumination (i. e. for garages and the solar panel is deattached of the LED lamp). ...
Tags: Learning Center, Solar Lamp
How do building owners, facility managers, and lighting specifiers choose lighting products? Purchase price and operating costs (energy and maintenance) are usually the top concerns but a host of other aspects may come into play, depending ...
Tags: LED, LED Light, Learning Center
The modern age has brought along a lot of different options when it comes to designing an interior. This is not just something that is in relationship with furniture, windows, drapes, and the likes. It is really a matter of lighting, and ...
Tags: Learning Center, high bay lamp
Studies show LED light bulbs use 50% less energy than CFL bulbs and in many cases last 10 times longer than CFL light bulbs. They are much more durable, environmentally friendly, vibration and shock resistant and offer excellent light ...
Tags: Learning Center, LED, LED light, CFL
An LED display is a video display which uses light-emitting diodes. In the 1990s, they emergence as a new type of flat panel display. Due to LEDs' advantages such as high brightness, clear picture,control easily, they are widely used in ...
Tags: Learning Center, led display
LED lights are longer lasting than traditional lighting and downlights, so you don't have to replace your lights all the time! LED lighting uses less power with energy efficient lights which means they are cheaper to run. LED lights will ...
Tags: Learning Center, LED Lighting, LED Light
General-purpose lighting needs white light. LEDs emit light in a very small band of wavelengths, emitting light of a color characteristic of the energy bandgap of the semiconductor material used to make the LED. To emit white light from ...
Tags: LED lamp, LED Light, Learning Center
An LED lamp (LED light bulb) is a solid-state lamp that uses light-emitting diodes (LEDs) as the source of light. The LEDs involved may be conventional semiconductor light-emitting diodes, organic LEDs (OLED), or polymer light-emitting ...
Tags: LED lamp, LED Light, Learning Center
A light-emitting diode (LED) is a semiconductor light source. LEDs are used as indicator lamps in many devices and are increasingly used for other lighting. Introduced as a practical electronic component in 1962,early LEDs emitted ...
Tags: LED, LED Light, Learning Center
Toshiba Lighting & Technology Corp announced the "Normal Light Bulb-type 10.6W," a new LED light bulb with a wide light distribution angle. Its light distribution angle is 260°, which is equivalent to that of a bulb-shaped fluorescent ...
Tags: Market View, led light, led bulb
Cree introduces high-voltage LEDs for small retrofit lamps and brighter models for halogen replacements while Osram launches brighter red, orange, and yellow LEDs for applications such as horticultural lighting. Cree has introduced two new ...
Tags: Market View, led diode, led light