Seasonal Affective Disorder (SAD) affects many people. During the winter months, when the days are shortest, you experience less direct sunlight. This dark season commonly prompts periods of lethargy and sadness, but it's theorized that exposure to artificial light can help treat these symptoms by stimulating chemicals in the brain that influence mood. You can learn about SAD lights, including the Northern Light Sadelite Desk Lamp, the Amjo Sun BRIGHT and the Sperti Vitamin D Lamp, right here. Research suggests that exposure to artificial light offers several benefits to the human body. SAD lights mimic natural light. This artificial light helps your body generate vitamin D, which normally occurs when you have proper exposure to natural sunlight, and it bolsters more than your mood. Vitamin D can affect bone strength and susceptibility to heart disease. While there are many light therapy lamps available, not all provide the same type or intensity of light. Some lamps provide ultraviolet rays, the same rays the sun does.

Others limit UV rays, but generate narrow-band light with short wavelengths to help with blue-light therapy. Whichever style of sun lamp you need, there are a few important aspects to consider.lightair ionflow 50 style air purifier Many light-therapy programs require light sources that generate at least 10,000 lux, which is equivalent of full daylight. winix plasmawave 5500 air cleaner modelEach program differs, but most require this level of intensity for at least 20 minutes every day. honeywell hepa air cleaner 17000 series manualSun lamps with lower lux levels may not provide the light you need to generate higher levels of Vitamin D, but they may offer other benefits. Full-spectrum light remains an important part of many light therapy programs.

The light emitted from this type of lamp looks much like sunlight and offers many of the same benefits. Some programs, however, require lamps that do not produce a full spectrum of light. Blue-light therapy lamps help with melatonin production, which affects circadian rhythms in the brain. The size of your light therapy lamp plays a big role in how the device can be used. While small lamps sometimes feature 10,000 lux light levels, they may not work at the same distance as larger units. The lux measurement works in conjunction with your distance from the lamp to determine the efficacy of the therapy session. While UV rays help you generate Vitamin D, they can also damage your skin. This potential harm sometimes outweighs the benefit, so many SAD lamps limit UV rays entirely. Other lamps emit UV rays and require the same precautions you would take when exposing yourself to direct sunlight. Light therapy lamps address seasonal depression. They can affect sleep cycles and encourage healthier energy levels throughout the day.

With the right lux levels and light spectrum, a light therapy lamp can help with many aspects of your life. Features of all Dyson Humidifiers Certified asthma & allergy friendly™ by the Asthma and Allergy Foundation of America. The world’s first humidifier awarded the Quiet Mark by the Noise Abatement Society. Sleep timer and up to 18 hours of continuous use. Projects humidified air, quietly and hygienically throughout the room. Patented Air Multiplier™ technology. Long-range projection distributes mist evenly through the room. Dual functionality for year round use. Delivers hygienic, even humidification in winter and high-velocity air to cool you in summer.Magnetized to store neatly on the machine.Electronics Bags And Cases For 2015 Everyone needs a little protection and mobility for their electronics, which is why the best computer bags can make trips and commutes so much easier. Gadget Review can help with our electronic bag reviews that take a look at the hottest computer and laptop bags on the Internet and what makes them worthwhile.

From Nordstrom and Wirecutter to Timbuk2 and Filson, we examine the specs of popular electronics bags so you don’t have to worry too much about the details. Latest Electronics Bags and Case Reviews And News Electronics Bags and Cases Booq Boa Flow Backpack Review If comfort is what you need, comfort is what you’ll get with Booq‘s Boa Flow.... Booq Python Slimpack Review: Slim and Small is Finally Good A good backpack can go a million miles. And by that I don’t mean actual... Funnell Combines A Backpack And A Jacket If you’re somewhere rainy and you have to commute, you know all too well the... Mixbag Transformer Bag Review Laptop bags are a tough thing to buy. We all have different everyday needs that... Utility Rucksack Backpack Takes You From The Office To The Weekend As soon as Friday comes along, all of us are more than ready for the... Win an Ogden Made Messenger Bag from Gadget Review (contest) Made from durable and rugged CORDURA 1000D fabric, the Ogden Made Messenger Bag ($125 value)...

The Bluelounge Backpack Can Haul All The Things While some people will continue to insist on the briefcase, because they enjoy shoulder injuries,... The Faraday Tote Is The Urban Badass Bag You’ve Been Looking For Not too long ago, a bag was a bag…at least to men (definitely not women).... Chrome Industries Barrage Cargo is a Compact 100% Waterproof Bag Here’s a bag that should survive your next tour of duty be it in the... Everpurse Charges Your Phone While You Go About Your Day We’ve all had phones die on us throughout the day. Most of us wind up... Tumi’s Tegra-Lite Bulletproof Attaché Can Takes a Bomb, Includes a Secret False Bottom iPads, Macbooks, and iPhones are easily replaceable.  And their cost will be a moot concern... Timbuk2 Commute Messenger and Power Q Bags Provide Juice on the Go, On Sale Now for $199 Most phones, hard at work, would be hard pressed to go a full day on... Learn More About Electronics Bags and Cases