So, what’s so special about H7 bulbs? Surely all headlight bulbs are basically the same, right? Well, you’d be surprised just how many types of headlights there are and how they perform differently.

While they are dying out, you can still find incandescent bulbs. While these were once totally common, they’ve been largely replaced by LEDs and other lighting technology. However, you still see ...

There's a light that never goes out… well, almost never. Since the invention of commercial light bulbs in the late 19th century, one bulb has outshone all others. In 2025, it could enter its 124th ...

This twisted wire illustrates how the filament in the Edison bulb is twisted, but at a micro-scale – when the light's wavelength matches the length of the twist, the lightwaves twirl as they go ...

It's a huge disappointment to invest in LED bulbs, especially pricey smart bulbs, only to have them fail within a year or two just like old incandescents. While LED bulbs will save you money no ...

As an Amazon Associate, we earn from qualifying purchases (at no additional cost to you). See our full disclosure here. We know that LED bulbs save money over time, but they can be expensive initially ...

LG has developed a new lamp that doubles as an indoor garden. The lamp, which LG will show off at CES in January, serves as an adjustable grow light for the tray of up to 20 plants beneath it ...

NVIDIA CEO Jensen Huang isn't fazed by ...

Smart bulbs offer you the ability to control lights using your voice (with the aid of a smart speaker or your phone), to schedule them to turn on and off (for convenience, or to make it look like ...

A rare ceramic oil lamp from the late Roman period that bears images of items used in the Second Temple has been discovered in Jerusalem, the Israel Antiquities Authority said Thursday.