[…] Many natural living advocates claim that the negative salt ions that are released by heating the salt can boost blood flow, improve sleep, increase levels of serotonin in the brain, and calm allergy or asthma symptoms. It has also been said that the negative ions are known to neutralize electromagnetic radiation from household electronics, as well as prevent the build up of static electricity. (source) […]
When it comes to buying Himalayan pink salt lamps, take into consideration the size of the room in which you wish to use your lamp. The coverage of a salt lamp is determined by the size of the salt crystal. For the average-sized bedroom, a smaller lamp is usually adequate, but if you’re looking to use it in a larger area like your living room, you want to go bigger. On average, to effectively cleanse the air of a space, you need one pound of salt rock for every 16 square feet (four feet by four feet) area. If needed, you can always use multiple salt lamps spread out in a single room.

Beauchamp was skeptical that a heated block of sodium chloride would produce ions (any amount of them, positive or negative ones, let alone “boundless amounts”) but not so skeptical that he didn’t want to hook up the most popular salt lamp available from Amazon.com to his lab’s quadrupole ion trap mass spectrometer. This instrument, in essence, sucks in air from directly around the solid and analyzes the mass and charge of particles captured by the instrument. Here’s Beauchamp description of what he did in his own words:


Himalayan pink salt lamps are a great way to naturally enhance your mood or to help you relax and unwind at the end of the day. At the same time and on the opposite side of the coin, HPS lamps are great for improving concentration. Again, this is due to the effect of the negative ions on your body, improving blood and oxygen supply to the brain and other organs, as well as providing a boost of serotonin – the neurotransmitter which makes us (literally) feel happy.
A salt lamp is simply a chunk of mined salt that has been hollowed out to allow room for a lightbulb or tiny candle. The light glows through the medium of the salt crystal, which can range in color from a dark salmon pink to a pale orange. Salt crystals for salt lamps are mined in Russia and central Europe as well as in the Himalayas. Salt lamps make attractive accent lights. Their main attraction, however, is that the heating of the salt causes the crystal to release negative ions (often called simply 'ions').
Himalayan salt lamps are ideal for warmly illuminating your space, but also harbor healing qualities! The negative salt irons released by heating are said to help keep you calm, improve sleep, and increase levels of serotonin in the brain. Even when not in use, they add a natural touch to your ensemble, perfect for lodge-worthy living room looks and eclectic master suites alike. This one measures 7'' H x 7'' W x 7'' D.
As I described earlier, a Himalayan salt lamp by its salty nature is able to easily attract water vapor to it. With this water vapor often comes indoor air pollutants, including allergens, mold and bacteria. When the water hits the heated lamp, the salt traps the pollutants but releases the water vapor. This cycle repeats while the lamp is on and warm. By removing pollutants from the air, the salt lamp leaves you with cleaner, healthier air.
The salt crystal is mined by hand in the Himalayan mountains. Each piece is selected for its unique pink color and purity. The salt comes from a 250 million-year-old dried up seabed, from the time when the earth was covered with water, and it was in that original ocean, that life began and, it is believed, that salt had something to do with it. And it is that ancient salt, which comes to you in the form of a crystal lamp and which, when lit, gives off what can only be called a primordial...
This will then give a consistent negative ionising effect in the room where it is placed. When replacing the bulb (make sure it is turned off and unplugged), you need to carefully pull out the lamp fitting. Remove the bulb carefully and dispose of, then screw in the new bulb. You need to squeeze the butterfly fitting and allow to slide inside the whole with the desired depth, making sure it is not touching the lamp. With tea lights in the salt lamp, make sure you have extra long matchsticks to light the candle (this will ensure you don’t burn yourself). Tea light candle holders are very stable and cannot be blown by the wind. Make sure that you extinguish the candle, they can be hot and splash over clothing, furnishing or even your skin.
If you’re in the market for a Himalayan salt lamp, you want to do your homework to make sure you choose the best option possible. There are said to be several ways to tell if you have a salt lamp that’s the real deal. Unfortunately, some of these characteristics will only be made known to you if you read reviews very carefully or, the less desirable scenario, once you’ve been actually using it in your home for a while (so hang on to that receipt!).
The positive results seen in negative ionization studies may be caused by the placebo effect; the few studies showing benefits don't show a clear relationship between perceived benefits and ion concentration, Malin said. "You could have 300 [ions] per cubic centimeter or 1 million per cubic centimeter and people would say, 'Yep, I'm feeling better,'" Malin said.

No consistent influence of positive or negative air ionization on anxiety, mood, relaxation, sleep, and personal comfort measures was observed. Negative air ionization was associated with lower depression scores particularly at the highest exposure level. Future research is needed to evaluate the biological plausibility of this association. Source: Air ions and mood outcomes: a review and meta-analysis.  


Salt is hygroscopic, which means it absorbs water. This is why Himalayan pink salt crystals start to melt with prolonged exposure to high humidity. Thus, you should keep them away from household moisture sources like showers, dishwashers and laundry washing machines. It can be dangerous if the salt begins leaking onto the lamp holder. To avoid buying a substandard lamp holder, purchase a salt lamp that’s firmly connected to the base. It’s also ideal to find a salt lamp that has UL certification, which is an extra measure of safety assurance. (11)
The salt crystal is mined by hand in the Himalayan mountains. Each piece is selected for its unique pink color and purity. The salt comes from a 250 million-year-old dried up seabed, from the time when the earth was covered with water, and it was in that original ocean, that life began and, it is believed, that salt had something to do with it. And it is that ancient salt, which comes to you in the form of a crystal lamp and which, when lit, gives off what can only be called a primordial...
×