Have you ever wanted the calm and recovery of an infrared sauna, but you hate the blast-furnace feel of a traditional hot room? That's exactly why red light infrared saunas caught my attention. They ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. If you wake up hungry and achy every morning, one man might have ...

Have you been shopping for wellness gear and realized you might be comparing apples to oranges? Red light therapy and infrared saunas both use light, but they work in totally different ways, and that ...

IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...