Empty light fixture in SketchUp Placed sphere light at night ... You will now see the light source geometry in the lamp Placing the endpoint of a sphere light Sphere light geometry When you ...

Just like SketchUp, Chaos' V-Ray 5 for SketchUp has ... With V-Ray's ability to render tens of thousands of natural and artificial light sources, it's quick and easy to envisage your client's ...

[Oneironaut] sent us another IR hack. This time it is a writeup on the best ways to create IR light sources from regular lights. Since normal flashlight bulbs emit a broad enough spectrum to ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

A demonstration of how a source of light is required to see objects in the dark. The presenter shines a torch around a dark room and sees shiny and white objects. The presenter also shows Boffin ...

Like optical fiber, light source technology has improved rapidly over the decades. These technological advances have greatly increased data transmission rates and reduced costs. Fiber optic ...

X-ray sources are vacuum tubes that use an electrostatic field to produce X-rays. They accelerate electrons to a high velocity and then suddenly stop them. X-ray tubes, as X-ray sources are sometimes ...

The combination of different types of lighting sources and a detailed control-system allow for making the place spatial, variable, filled with accents, shadows, functional and decorative light.

Now under the R&D plan is the Hefei Advanced Light Source, proposed by Lu Yalin, who heads the National Synchrotron Radiation Laboratory. This new effort will integrate advanced measurement ...

We need light to see. Light can come from many different sources, such as the Sun, stars, torches, lamps and candles. Some sources of light are so powerful that they can damage our eyes if we ...

Using only one lighting source is one of the most common lighting mistakes people make when installing the latest lighting ...

Or have them light automatically when someone arrives home and turn off when everyone leaves. After a new round of testing, the WiZ 60W A19 Color LED continues to be the best smart bulb.