There are few issues in life as soothing and stress-free as the nice and cozy glow of a campfire, and a Himalayan salt lamp affords an identical ambiance at house.
I’ve talked earlier than about how I use them to help keep the air fresh and for his or her soothing crimson glow. Salt lamps have exploded in reputation over the previous couple of years, together with some explosive claims about their advantages. In this text, I’ll break down the well-studied advantages, the anecdotal ones, and why everybody appears to like these lamps!
TIP: If you’re simply on the lookout for a top quality salt lamp in your house (and don’t care in regards to the science), I’ve this one on my desk right now and love it.
What is a Himalayan Salt Lamp?
Salt lamps or HPS (Himalayan Pink Salt) lamps are massive items of pure Himalayan Salt with a small bulb inside. They could be strong items of salt (like this one) or ornamental baskets crammed with massive crystals of salt (like these). They provide a pleasant heat glow when lit and could also be helpful for indoor air high quality.
Himalayan salt lamps are constituted of pure, meals grade, Himalayan salt crystals. True Himalayan Salt comes from the western facet of the Himalayan Mountains within the Punjab area of Pakistan. Once mined, this salt is hand carved into lamps or powdered to use as salt in recipes.
Why is Himalayan Salt Pink?
Regular desk salt is primarily simply sodium chloride. Himalayan salt remains to be about 98% sodium chloride, but in addition accommodates hint minerals like magnesium, potassium, and zinc. Trace minerals give salt lamps their hue, which may vary from mild pink to a darkish orange/pink.
These lovely lamps gained large reputation not too long ago and there are a lot of advantages attributed to them.
But are these advantages really backed by science?
Let’s discover out…
How Does a Himalayan Salt Lamp Work?
Good query! We know the physique wants salt for issues like hydration, electrolyte steadiness, correct blood stress regulation and for the nervous system. But all of those advantages come from consuming the salt internally (which I also do).
Most of us aren’t consuming our salt lamps so the advantages come from one other property of salt. Salt is of course hygroscopic, which suggests it attracts water molecules to itself. The idea goes that salt lamps appeal to water molecules within the air.
Since water within the air also can maintain allergens, pollution and even micro organism, these substances get drawn to the lamp too. The heated salt lamp supposedly dries out the water vapor, leaving the particles connected to the salt. For this cause, many sources suggest wiping down the salt lamp with a fabric a number of instances per week to scrub it.
Other sources declare that Himalayan salt lamp advantages are as a result of creation of detrimental ions.
Do Salt Lamps Really Generate Negative Ions?
Many sources declare that salt lamps are pure detrimental ion turbines, though there are some necessary factors to know:
What are detrimental ions?
At any given time, there are each optimistic and detrimental ions within the air. As a flashback to freshman science class:
An ion is an atom or molecule during which the full variety of electrons just isn’t equal to the full variety of protons, giving the atom a internet optimistic or detrimental electrical cost.
Positively charged ions are also referred to as cations, whereas negatively charged ions are anions. The optimistic or detrimental cost makes ions in a position to transfer and bond simply.
Negative Ions in Nature
Negative ions happen extra typically in nature and they’re typically created by issues like lightening storms, daylight, waterfalls, and ocean waves. Running water is considered nature’s greatest source of negative ions and could also be one of many issues that contributes to the refreshing scent of waterfalls and the seashore. In truth, this is without doubt one of the causes individuals typically report feeling renewed or refreshed after a storm or after spending time on the seashore.
WebMD explains a number of the advantages of detrimental ions within the air:
Generally talking, detrimental ions enhance the circulate of oxygen to the mind; leading to greater alertness, decreased drowsiness, and extra psychological vitality,” says Pierce J. Howard, PhD, creator of The Owners Manual for the Brain: Everyday Applications from Mind Brain Research and director of analysis on the Center for Applied Cognitive Sciences in Charlotte, N.C.
“They additionally might defend towards germs within the air, leading to decreased irritation resulting from inhaling varied particles that make you sneeze, cough, or have a throat irritation.”
And for a whopping one in three of us who’re delicate to their results, detrimental ions could make us really feel like we’re strolling on air. You are one in all them in the event you really feel immediately refreshed the second you open a window and breathe in recent, humid air.
Places like waterfalls and seashores the place detrimental ions are naturally produced can have a detrimental ion focus of as much as 10,00zero detrimental ions per cubic centimeter whereas busy cities can have detrimental ion ranges as little as 100 ions per cubic centimeter.
But, Do Salt Lamps Generate Negative Ions?
Short reply: Yes. But not in massive quantities.
Spending time in nature, particularly round water, is unquestionably the easiest way to get publicity to detrimental ions, however salt lamps additionally generate small quantities, particularly when used persistently over time.
Since optimistic ions are sometimes created by digital units like computer systems, TVs, microwaves, and even vacuum cleaners, they’ll typically exacerbate issues like allergic reactions, stress and sleep bother. Negative ions can neutralize optimistic ions (they bond collectively) and assist cleanse the air. Additionally, salt lamps provide a soothing glow that many individuals discover stress-free.
I don’t personally use salt lamps strictly as a detrimental ion generator, however maintain them round the home, particularly close to electronics. If detrimental ions are the objective, utilizing a negative ion generator could be a way more concentrated supply.
Salt Lamps ARE Hygroscopic
As I stated above, all salt, by its nature, is hygroscopic, which means that it attracts water to its floor. In a Himalayan salt lamp, this water evaporates shortly as a result of small quantity of warmth from the sunshine supply (that is additionally why salt lamps are inclined to sweat and seem moist in humid climates).
Small quantities of water vapor is current within the air and may carry issues like mildew, micro organism, and allergens. Salt lamps appeal to this water vapor and people gadgets it carries to its floor and removes them from the air. When the water vapor evaporates, this MAY generate a small quantity of detrimental ions.
The idea that salt lamps generate detrimental ions just isn’t examined or properly studied. That stated, it’s seemingly that as a result of hygroscopic nature of salt, these lamps have a optimistic impact on air high quality.
The Benefits of Himalayan Salt Lamps
Salt lamps is probably not the detrimental ion era panacea they’re made out to be, however we now have them in lots of rooms of our home for different causes:
1. Great Night Light and Low-Light Lamp
Research has proven that completely different colours of sunshine have an effect on the physique in several methods. My personal physician recommends avoiding blue light after sunset as a result of it may possibly intervene with circadian rhythm and disrupt sleep hormones.
Unfortunately, many fashionable mild sources like cell telephones, tablets, computer systems, and TVs emit plenty of blue mild and many people spend a great majority of time gazing these screens, particularly within the night.
Salt lamps, however, provide a heat orange glow, much like the orange hues present in a campfire or by candlelight. For this cause, they’re an amazing mild supply for the night and may even be used as an evening mild with out negatively affecting sleep.
I often wear orange sunglasses at night if I’ll be on the pc or watching a film to keep away from blue mild, and we use largely salt lamps and different low and orange lights after darkish for temper lighting.
2. May Improve Air Quality
As talked about, salt lamps usually are not a spectacular supply of detrimental ions. However, resulting from their hygroscopic properties, they might enhance the air in different methods. Besides providing a soothing glow, they’ll appeal to pollution within the air and even assist neutralize the results of electronics.
3. Light and Color Therapy Benefits
These soothing lamps might also assist enhance temper and vitality ranges, particularly for these with Seasonal Affective Disorder (SAD). The delicate orange hues are one of many soothing colours typically used to calm temper and enhance focus. The small quantities of detrimental ions may also be helpful in boosting mood as well. But, in the event you’re on the lookout for the advantages of the detrimental ions, spend a while outdoors as an alternative!
4. Soothing for Allergies
My brother-in-law has struggled with bronchial asthma and allergic reactions for a lot of his life and he discovered reduction after utilizing a Himalayan salt inhaler. Others discover a distinction from having salt lamps of their houses or workplaces. I haven’t discovered any research which have regarded into why, however the anecdotal proof is robust from allergy victims.
How To Choose a High Quality Salt Lamp
It is feasible to purchase machines that create negative ions, however I’ve discovered that spending time open air and having salt lamps across the house indoors are cheaper options that provide different advantages as properly.
We have salt lamps in most rooms in our house and revel in them in winter months when it isn’t attainable to have the home windows open or to spend as a lot time outdoors. We now have a solid salt lamp and a basket lamp in a number of rooms of our house and I like them for his or her ambient glow and orange shade.
Salt lamps value lower than many different forms of lamps, and a top quality one can final for many years.
If you have an interest in including a salt lamp to your house, select ones with these options for highest quality:
- Orange Color– Darker coloured lamps are usually thought-about greater high quality. Lamps ought to specify that they’re 100% Himalayan salt, as low-cost imitations might use decrease high quality salt.
- Size– The larger the salt lamp, the larger the have an effect on. Smaller lamps weight 5-6 lbs whereas bigger ones can weigh as much as 50 lbs. Smaller lamps are usually a lot cheaper, so we maintain 1 or 2 in smaller rooms and a couple of or Three in bigger rooms of our house.
- Rough Surface– The floor space of a salt lamp determines its hygroscopic potential. Rougher lamps have the next floor space than clean and polished lamps and are simpler at enhancing air high quality. In my opinion, additionally they look higher and are an amazing ornament for many rooms.
- Bulb– The hygroscopic advantages are as a result of salt and warmth collectively so it is very important use a heat-producing bulb. LED bulbs don’t accomplish this. I exploit these inexpensive bulbs.
These are a number of of the Himalayan Salt Lamps I’ve tried that meet these standards:
Himalayan Salt Lamp Benefits: Bottom Line
Salt lamps aren’t a panacea they usually don’t take the place of a quality air filter. They don’t create massive quantities of detrimental ions such as you’ll discover in nature, particularly round water. If detrimental ions are the objective, taking a hike or a swim in nature is a way more environment friendly strategy to get them.
Himalayan salt lamps are an attractive mild supply that will provide the advantages of shade remedy, by cleansing the air hygroscopically and in assuaging allergic reactions. They are an affordable no-blue mild supply to make use of after darkish and as a sleep-friendly evening mild for teenagers.
At the tip of the day, they aren’t going to repair any well being issues on their very own or drastically enhance indoor air high quality. They are, nonetheless, an attractive and eco-friendly mild supply that produces a wholesome spectrum of sunshine. If you might be selecting lamps in your house, they’re an amazing possibility to contemplate.
More articles on air high quality
Other Ways to Use Himalayan Salt
Thayer, R.E. (1989). Biopsychology of Mood and Arousal. New York: Oxford University Press
Diamond, M. (1988) Enriching Heredity: The Impact of the Environment on the Anatomy of the Brain. New York: Free Press.
Yepsen, R.B., Jr. (1987) How to Boost Your Brain Power: Achieving Peak Intelligence, Memory and Creativity. Emmaus, Pa.: Rodale.webmd.com/steadiness/options/negative-ions-create-positive-vibes
Ever used a Himalayan salt lamp or different air filter? How do you prefer it? Tell me beneath!