There are few things in your life as soothing and relaxing as being the warm glow of your campfire, and pink salt lamps offer this same ambiance in your own home.
I’ve talked before about how precisely I use these people to help purify indoor air and for their soothing red glow. We begin using these lamps usually i figured they deserved their own personal post.
Salt lamps or HPS (Himalayan Pink Salt) lamps are essentially large items of pure Himalayan Salt using a small bulb inside. They are often solid components of salt (such as this one) or decorative baskets filled with large crystals of salt (like these). They offer a fantastic warm glow when lit and may be beneficial for indoor air quality.
Himalayan salt lamps are produced from pure, food grade, Himalayan salt crystals and can even be powdered for salt in recipes as needed. These beautiful lamps have gained massive popularity recently and there are lots of benefits attributed to them.
But are these benefits actually backed by science?
Many sources claim that salt lamps are natural negative ion generators, although there are some important points to learn:
At any time, there are both negative and positive ions within the air. As a flashback to freshman science class:
“An ion is undoubtedly an atom or molecule where the total amount of electrons is not really equal to the complete quantity of protons, giving the atom a net positive or negative electrical charge.”
Positively charged ions are often known as cations, while negatively charged ions are anions. The negative or positive charge makes ions in a position to move and bond easily.
Negative Ions naturally
Negative ions occur more regularly in general and they are often made by stuff like lightening storms, sunlight, waterfalls, and ocean waves. Running water is recognized as nature’s greatest method to obtain negative ions and might be something that leads to the refreshing scent of waterfalls and also the beach. The truth is, this is probably the reasons people often report feeling renewed or refreshed after a storm or by the beach.
WebMD explains a number of the benefits associated with negative ions in the air:
Most of the time, negative ions improve the flow of oxygen to the brain; resulting in higher alertness, decreased drowsiness, and more mental energy,” says Pierce J. Howard, PhD, author in the Owners Manual for your Brain: Everyday Applications from Mind Brain Research and director of research at the Center for Applied Cognitive Sciences in Charlotte, N.C.
“They can also protect against germs within the air, causing decreased irritation as a result of inhaling various particles that make you sneeze, cough, or use a throat irritation.”
And then for a whopping one in three individuals who are understanding of their effects, negative ions can make us seem like our company is walking on air. You will be one of those if you think instantly refreshed the minute you open a window and inhale fresh, humid air.
Places like waterfalls and beaches where negative ions are naturally produced can have a negative ion concentration as much as ten thousand negative ions per cubic centimeter whereas busy cities may have negative ion levels as little as 100 ions per cubic centimeter.
Do Salt Lamps Generate Negative Ions?
Passing time by nature, especially around water, is unquestionably the easiest method to get being exposed to negative ions, but pink himalayan salt lamps also generate a small amount, especially when used consistently over time.
Since positive ions are often produced by electronics like computers, TVs, microwaves, and even vacuum cleaners and can often exacerbate problems like allergies, stress and sleep trouble. Negative ions can neutralize positive ions (they bond together) and help cleanse the environment. Additionally, salt lamps give a soothing glow that many people find relaxing.
I don’t use salt lamps strictly as a negative ion generator, but keep them in your home, especially near electronics. If negative ions will be the goal, by using a negative ion generator would be a considerably more concentrated source.
But, Salt Lamps ARE Hygroscopic
Salt, by its nature, is hygroscopic, which means it attracts water to its surface which water evaporates quickly because of the tiny amount of heat in the light source (this is also why salt lamps often sweat and appear wet in humid climates).
Small quantities of water vapor is present from the air and might carry things like mold, bacteria, and allergens. Salt lamps attract this water vapor along with the things it carries to the surface and removes them through the air. This is one of the main great things about salt lamps, and one good reason we now have them in the majority of rooms of our home.
Salt lamps will not be the negative ion generation panacea they can be made out to be, but we now have them in numerous rooms of the house for some other reasons:
Research has revealed that different colors of light change the body differently. My doctor recommends avoiding blue light after sunset mainly because it can hinder circadian rhythm and disrupt sleep hormones.
Unfortunately, many modern light sources like mobile devices, tablets, computers and TVs emit lots of blue light and most of us spend considerable time staring at these, especially later in the day.
Salt lamps, however, provide a warm orange glow, just like the hues present in a campfire or by candlelight. That is why, they are a good light source to the evening and can even be used like a night light without negatively affecting sleep.
I often wear orange sunglasses at nighttime if I’ll be on the computer or watching a motion picture to prevent blue light so we use mostly salt lamps along with other low and orange lights after dark.
Salt lamps usually are not a spectacular source of negative ions. However, because of their hygroscopic properties, they can boost the air in alternative methods. Besides offering a calming glow, they could attract pollutants within the air as well as help neutralize the consequences of electronics.
These soothing lamps also may help boost mood as well as levels, especially for those with Seasonal Affective Disorder (SAD). The soft orange hues are probably the soothing colors often accustomed to calm mood and increase focus. The small amounts of negative ions can be helpful in boosting mood at the same time.
My brother in law has struggled with asthma and allergies for a lot of his life and that he found respite from by using a Himalayan salt inhaler. Others notice a change from having salt lamps in their homes or offices.
How to find a Premium Quality Salt Lamp
It can be possible to buy machines that create negative ions, but I’ve found that salt lamps can be a less expensive alternative and give other benefits too.
We have salt lamps in most rooms in your home and revel in them in the winter months months if it isn’t possible to offer the windows open or to spend all the time outside. We currently have a solid salt lamp or perhaps a basket lamp in a number of room of our home and I love them with regard to their ambient glow and orange color.
Salt lamps are less expensive than many other lamps, and a superior quality one can last for decades.
If you are interested in adding a salt lamp to your home, choose ones with these features for optimum quality:
Orange Color- Darker colored lamps are generally considered high quality. Lamps should specify they are 100% Himalayan salt, as cheap imitations could use lower quality salt.
Size- The larger the salt lamp, the larger the affect. Smaller lamps weight 5-6 pounds while larger ones can weigh around 50. An effective general rule is that 1 pound of salt will filter approximately a 4×4 region of a room. Smaller lamps are normally significantly less expensive, so we keep 1-2 in smaller rooms and 2-3 in larger rooms of our own home.
Rough Surface- The outer lining area of a salt lamp determines its hygroscopic potential. Rougher lamps use a higher surface area than smooth and decorative himalayan salt lamps and are more potent at improving air quality. I think, additionally, they look better and are an excellent decoration for almost all rooms.
Bulb- The hygroscopic benefits are caused by the salt and heat together so it is important to work with a heat-producing bulb. LED bulbs don’t make this happen. I personally use these inexpensive bulbs.
Salt lamps aren’t a panacea and they also don’t use the place of an air filter. They don’t create a lot of negative ions like you’ll get in nature, especially around water. If negative ions would be the goal, getting a hike or a swim by nature is a much more efficient way to get them.
Salt lamps really are a beautiful source of light that may offer the advantages of color therapy, by washing the air hygroscopically and in alleviating allergies. These are a cheap no-blue light source to make use of after dark and as a sleep-friendly night light for children.
At the end of the day, they aren’t likely to fix any medical problems independently or drastically improve indoor quality of air. These are, however, a lovely and eco-friendly light source that produces a proper spectrum of light. If you are choosing lamps for your house, they are a great option to consider.