There are three primary types of headlight bulbs: halogen, HID, and LED. Each type has its own advantages and disadvantages, and the best choice will depend on your specific needs. Halogen bulbs ...

The best halogen heaters should combine the cheap running costs they're renowned for with excellent heating capability. Our tests of indoor halogen heaters reveal their running costs and heating ...

When you buy through our links, we may earn a commission. Learn more› By Megan Wollerton We’ve added Aqara’s LED Bulb T2 to What to look forward to. January 2025 Smart LED bulbs provide a ...

Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

There are smart bulbs, smart lights and smart lighting systems of every shape and every size, with options ranging from traditional lighting to more decorative and futuristic designs. All of the ...

When chlorine (as a gas or dissolved in water) is added to sodium bromide solution, the chlorine takes the place of the bromine. Because chlorine is more reactive than bromine, it displaces ...

In addition, the lifespan of LED lighting is up to 40 times longer than the incandescent or halogen bulb. They are also predicted to last for at least 50,000 hours, which means an LED desk lamp ...

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 ...

modern halogen bulbs are much brighter and longer lasting than they used to be. They use a number of H fittings (for example, H4 bulbs), so make sure you know which one you need. We’ll look at Xenon ...

The H7 bulb was introduced as an improvement on the H4 bulb. The “H” refers to halogen. These bulbs contain a tungsten filament enclosed in a halogen gas-filled quartz capsule. This allows higher ...

With emerging technologies increasing wattage and lowering electricity costs, you need to know how to buy the most energy-efficient light bulbs for your home. LED, CFL, and Halogen are excellent ...