For a start, let's explain what LED stands for. The "L" stands for light, "E" stands for emitting, and "D" stands for diode. A light-emitting diode is therefore a semiconductor that produces light ...

Smart lights: We’ve seen plenty of ways they can improve your home. But how do they work? Exactly how they do what they do is still a mystery to some. Luckily we’re here to demystify the arcane.

Overall, the importance of an LED's Kelvin rating comes down to aesthetics. If you're in the market for a new box of bulbs, but you want to maintain a certain atmosphere in your bedroom, office ...