The metal lit up the last century in the form of the incandescent light bulb and is now used in an extraordinarily wide range of applications. Tungsten carbide is the hardest material after ...

China’s export controls on critical metals like tungsten could mean higher prices for the commodity Higher prices generally provide companies with greater potential to raise funds Juniors such as ...

The IMA Mine is a past producing underground tungsten mine situated on 22 patented claims located in East Central Idaho. Between 1945 and 1957, the property produced approximately 199,449 MTUs of ...

Handheld light meters aren't just a relic of the past, they do things your camera’s built-in light meter can't and are a vintage film photography staple The handheld light meter was once a ...

If your car came from the factory with halogen or HID bulbs, you’re going to need to replace them or upgrade them down the line. Both of these bulb types lose light output over time; thus, ...

From the convenience of turning on the lights with a simple voice command to setting up an automated lighting schedule, it's easy to see why smart bulbs have become so popular in recent years.

Before LED lights were introduced, many auto companies used halogen bulbs to light up the road, typically producing 900 to 1,000 lumens of light. LED bulbs however produce from 3,600 to 4,500 ...

Before LED lights were introduced, many auto companies used halogen bulbs to light up the road, typically producing 900 to 1,000 lumens of light. LED bulbs however produce from 3,600 to 4,500 lumens, ...

For the headlamps, the technology has progressed beyond the basic tungsten filament lamps through halogen-filled bulbs and gas-discharge lamps to the current standard, which is LED (light emitting ...

School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China ...

Dimming, flickering or failing too soon? Experts weigh in on why your LED lights are going dark and the answers are fascinating. Tyler Lacoma Editor / Home Security For more than 10 years Tyler ...