Blood oxygenation level and body temperature are all key indicators of health. This time, our engineer tackles a device for ...

Infrared heat is making waves as a popular heating method for saunas and exercise classes alike, promising benefits that range from easing chronic pain to reducing stress. Unlike traditional ...

It's always important to have good lighting, but some spaces require a little extra -- and that's why you should have an LED floodlight bulb. To name a few places that would benefit from one ...

Whether you're in the market for replacement light bulbs or decorative lighting, there's a lot to consider when picking out a new LED bulb. You could opt for a light source with maximum brightness ...

While you may be familiar with the convection space heaters used for decades, for more direct heat, infrared heaters are the better portable heating option. We discussed infrared technology with ...