Sun lamps used for SAD filter out most or all ultraviolet (UV) light. Using the wrong type of lamp could damage your eyes and cause other side effects. The type of sun lamps used to treat SAD will ...

The most important feature of a light box is the light. Make sure that it filters harmful ultraviolet (UV) light. Don’t use light boxes meant for skin conditions, tanning beds, or sun lamps.

It’s well known that a bright light deters would-be thieves but home dwellers either had to have wiring experience or pay a professional electrician to install outdoor lights until the advent of ...

Regular maintenance is more important than you think. Use it to your advantage and save on HVAC costs in the long run. Alexandra Jones is a CNET contributor who writes about food, farming ...

Don’t go hog wild on smart products. Choose a hub, and then choose one layer of utilities: Lights, HVAC, or cleaning. If you choose lights, choose between smart switches, fixtures, or lightbulbs ...

Navigating the complexities of the heating, ventilation, and air conditioning (HVAC) industry demands more than expertise in heating and cooling systems. With ever-growing client demands ...

While there isn't any solid research backing the use of blue light lenses for eye health, many people turn to blue light-blocking glasses to effectively filter blue light, reduce light exposure ...

The best home warranty providers for HVAC coverage are American Home Shield and Liberty Home Guard. A home warranty offers peace of mind that you won’t have to pay for costly repairs if your ...

Here’s how it works. The best solar lights will keep your backyard or porch lit once the sun goes down. If you enjoy relaxing in the backyard or hosting evening gatherings, solar lights can add ...

Here’s how it works. The importance of the best bike lights cannot be understated. These little illuminating devices for the front and rear of your bike are especially crucial when riding at ...

From the movement of stars to light streaming through stained-glass windows, light has long fascinated scientists and other thinkers. An exhibition at the Getty in Los Angeles explores how an ...