Exploring the evolution of LED lighting in cinematography, from red light solutions to the challenges of achieving deep blue ...

One of the main advantages of halogen H11 bulbs is their low cost. They are widely available and inexpensive to replace ...

and when current is passed through the filament it gives off light (and a large amount of heat). They are called halogens as halogen gas is used to help prevent the tungsten filament being dumped ...

A new semiconductor device using tungsten di-selenide demonstrates unprecedented capabilities in altering light's properties ...

Now that incandescent bulbs are on the way out, LED bulbs are a clear choice, but there are things to keep in mind when ...

Sun lamps can be effective in treating major depressive disorder with seasonal patterns when used appropriately. Understanding how it can be used may help you improve depressive symptoms.

Halogen bulbs are the oldest type of light on this list and if you’re looking for cheap, relatively reliable bulbs, you shouldn’t have worries with a set of halogen headlamps. However ...

The automotive digital creator behind "Innov8 Design Lab" (aka "innov8designlab" on social media) has prepared something CGI ...

The grant will allow Roy, as the lead researcher, to assemble what he calls a DREAM-TEAM project: “Developing a Robust Ecosystem for Additive Manufacturing of Tungsten for Extreme Applications and ...

Promise. Cosmopolitan Video Editor Sarah Ng uses this UV and LED lamp to do her acrylics at home. "It's lightweight and super easy to use whenever and wherever you need it." She loves that the ...

Add articles to your saved list and come back to them any time. With the antimony market booming and setting the share market alight, Bulls N’ Bears has gone looking for the next critical metal ...

All the halogen heaters we've tested are listed in alphabetical order below. Only logged-in Which? members can view the best electric heaters from our tests. Join Which? to get instant access to our ...