Light therapy lamps are devices that mimic artificial light and are designed to improve one’s mood. They can be used to manage the symptoms of jet lag and other conditions. The light from these lamps affects the brain’s chemical composition, reduces fatigue, and uplifts mood. The lamps help adjust a person’s sleep-wake cycle by positively affecting melatonin regulation in their body. Read on to know more about the benefits and the best deals.
Benefits
There are a number of benefits of light therapy lamps, some of which are listed below.
Improves energy
Serotonin is responsible for increasing and regulating energy levels in our bodies. Lack of sunlight during winter can decrease the pace of serotonin production, lowering energy levels in a person. The bright light from light therapy lamps can help stimulate the retina, which cues the brain to regulate serotonin. This can eventually make one feel more energized.
Promotes better sleep
Getting adequate and high quality sleep is crucial for the body. When exposed to sunlight, the body responds to the light by producing more melatonin. Sitting in front of a lamp mimics this process. This leads to the production of melatonin, which regulates the circadian rhythm.
Increases productivity
The intense light from the lamps increases one’s energy by dispelling tiredness and sleepiness. This ultimately increases one’s attention span, and it ensures that they stay laser-focused on their tasks.
Improves memory
When one can remain calm, peaceful, and focused on their work, their memory power is enhanced. Light box therapy is known to sharpen short-term memory. It can also improve long-term memory by strengthening one’s ability to retain information for a long time.
Side effects
Listed below are some side effects of therapy lamps one should be aware of.
Premature aging
Exposure to this type of lamp may result in premature aging by causing wrinkles and increasing skin sagginess. It can also increase the risk of contracting skin cancer.
Headaches
Artificial light from the lamps may cause headaches and occasionally strain the eyes. However, the eye strain doesn’t induce any permanent damage.
Hyperpigmentation
Artificial light increases melanin production, which may result in skin hyperpigmentation. This may cause the skin to develop acne, dark spots, and freckles.
Irritation
Some reactions, such as redness, stinging, and burning sensation, may develop almost immediately after exposure to a therapy lamp.
Allergies
The immune system of some people may react negatively to light box therapy. One may develop allergic reactions such as hives and eczema.
Buying therapy lamps
Here are a few things to remember before buying a therapy lamp.
Appropriate lux level
Lux is the intensity of light as perceived by the human eye. One must ensure that their lamp has at least 10,000 lux.
Sitting distance
One must check if their sitting distance can be adjusted with the light. They should check if they are exposed to sufficient amount of light, despite sitting several inches away from the lamp.
UV-free lamp
Remember to buy a UV-free light. UV rays are detrimental to one’s skin, so avoid buying lamps that contain UV lights.
When it comes to getting the best light therapy lamp deals, one can buy them during the holiday season. Doing so increases their chances of getting an extra discount. Additionally, one can check various online stores to avail multiple offers.
