Enter this light bulb replacement project. His brake light needed a new bulb, and he managed to make this 12V LED bulb work in the 6V socket. An LED is a really great choice for this application ...

A number of components will make a sound when exposed to audio, including to the surprise of [Eric], the humble incandescent light bulb. He discovered when making an addressable driver for them ...

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 ...

In halogen lamps, the quartz envelope is closer to the filament than the glass used in conventional light bulbs. Heating the filament to a high temperature causes the tungsten atoms to evaporate and ...

A broken light bulb can be dangerous in many ways, but it doesn't have to be if you use our tips for removing one. Taylor Martin CNET Contributor Taylor Martin has covered technology online for ...

You’ll find that there are several different types of power inverters, most of which can be plugged into your cigarette lighter receptacle or a 12-volt accessory socket. There are however ...

There is perhaps no sight more exciting to an avid gardener than a yard full of spring-blooming bulbs in full flower. Bulbs ...

As the summer garden winds down, it’s time to think about spring flowers, and the best way to ramp them up would be to plant bulbs now. We’re all familiar with tulips, daffodils and hyacinths ...

If you want to fill your garden with colour next spring, plant bulbs from October to December, before the first frost. Daffodils, tulips, crocus, grape hyacinths and fritillarias are just some of ...

We also measured the AC voltage produced while a 60W bulb was being powered ... However, it can be used with either the 12V plug or the crocodile-clip connections, and the USB socket worked ...

However, even though you’re literally sitting on a huge battery in your EV, it still requires a small 12-volt battery of the kind you find in your conventional combustion car. To understand why ...