Light-emitting diodes are front and center for many of our digital experiences. Every modern phone and tablet you look at uses LEDs in its display. It’s worth knowing how these work. In short, LEDs ...

Solar lighting mainly refers to outdoor lighting that’s powered by natural energy from the sun. There are indoor applications, but they’re just starting to become available. Outdoor solar lighting has ...

The world of off-road lighting is absolutely wild. From Hellas to KC Hilites, ARB to Lightforce, and everything in between, there’s every sort of light technology available for a price. But while ...

I’m something of a headlight nerd. In a previous life, I retrofitted HID projector headlamps onto my 2009 Honda Civic Si for better light output. I’m planning a similar project for my beater 2015 VW ...

The concept of the traffic light actually dates all the way back to the 1860s, where gas-lit signals were placed on the posh streets that lined the Houses of Parliament in London. Of course, back then ...