A halogen lamp on a digital thermostat provides most of the heat and keeps the temperature within a degree or two of 37°C. As a backup, a 12 volt halogen bulb on a dimmer keeps the chamber at a ...

is the average measured color temperature of 10 bulb samples. Those with 2700 K are closest to incandescent bulbs; ones with 3000 K are similar to halogen bulbs.

It may seem too early when we’re still enjoying the last of the summer flowers, but this is the perfect time to get those bulbs planted and established before the frost sets in. We’ve gathered ...

Learn more While the perfect workspace would have ample natural light that would illuminate your desk all day long, the reality is that most of us need a desk lamp to help brighten our work areas ...

Fluorescent Lamps The light uses a fluorescent bulb for illumination Halogen Lamps The light uses a halogen bulb for illumination Incandescent Lamps The light uses an incandescent bulb for ...

The shrinking number of producers making the latest high-performance halogen bulbs has allowed us to also include HID gas discharge lamps in our annual test. For the halogen lamps we returned to ...

Originally hailing from Troy, Ohio, Ry Crist is a writer, a text-based adventure connoisseur, a lover of terrible movies and an enthusiastic yet mediocre cook. A CNET editor since 2013, Ry's beats ...

Bedside lights have a nebulous place in lamp taxonomy: Many good bedside lights could double as table lamps, desk lamps, or night lights; bedside lighting can also include wall-mounted sconces and ...

This let us remove the lamp assembly from the tripod for work ... charging through the onboard USB port via 120-volt, 12-volt, or two-way USB. It has an onboard hook for storage or to hang while ...

Having the right LED light bulb for each section in your home is important for setting the right tone. You can liven up a room with vibrant lighting or even some fun, colorful LED light bulbs.

All the halogen heaters we've tested are listed in alphabetical order below. Only logged-in Which? members can view the best electric heaters from our tests. Join Which? to get instant access to our ...