Carex Day-Light Classic Plus Bright Light Therapy Lamp

Last updated date: August 14, 2019

DWYM Score
8.9

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We looked at the top 1 Light Therapy Lamps and dug through the reviews from 10 of the most popular review sites including New York Times Wirecutter, Groom and Style, Top 5 Reviews, Wiki EZ Vid, Digital Trends, Best Brand Reviews, Light Therapy Device, Anxiety Attack Solutions, Shine a Light on SAD, New Better Health and more. Through this analysis, we've determined the best Light Therapy Lamp you should buy.

Overall Take

The Day-Light Classic Plus Light Therapy Lamp by Carex offers incredible flexibility in positioning and placement. The weighted footing and angled neck are easy to move. It also has the filtered UV rays, as well as the common features recommended by physicians. In our analysis of 111 expert reviews, the Carex Carex Day-Light Classic Plus Light Therapy Lamp placed 1st when we looked at the top 10 products in the category. For the full ranking, see below.

Editor's Note August 15, 2019:
Checkout The Best Light Therapy Lamp for a detailed review of all the top light therapy lamps.

Expert Summarized Score
9.3
10 expert reviews
User Summarized Score
8.1
277 user reviews
Our Favorite Video Reviews
What experts liked
The Day-Light lamp face mounts to a weighted horseshoe base by an adjustable arm. This arm allows the lamp’s angle and vertical position to be adjusted, reducing overall glare and increasing the flexibility of where and how you can use the lamp.
- New York Times Wirecutter
The Carex Health Day-Light Classic is bulky but stable and well-built, and more importantly, it’s completely adjustable and has all the features doctors recommend for SAD and the winter blues. In fact, many doctors specifically recommend the Day-Light Classic.
- Groom and Style
This Carex therapy lamp produces 10,000 lux of glare-free light that is soothing to the eyes. It is designed to have an adjustable angle and height and downward light projection as recommended by experts.
- Top 5 Reviews
The Carex Classic Plus is backed by the Center for Environmental Therapeutics as a safe and effective choice.
- Wiki EZ Vid
This light is 99.3 percent UV blocked for added safety, and the device utilizes two distinct light modes. This allows you to ease into the higher setting, or smoothly transition to a lower setting.
- Digital Trends
This light therapy lamp has a very wide surface area. It covers a huge amount of space when emitting light. It has an adjustable height an angle depending on who is using it.
- Best Brand Reviews
The curved design is meant to help angle it toward your face. Some customers reported that it made a good “general” light for their desk.
- Light Therapy Device
It is properly diffuses the light to remove 99.3 % of UV light and uses flicker free bulbs. The Carex Day-light has been tested and meets all requirements for therapeutic use.
- Anxiety Attack Solutions
One of the main plus points this SAD light has above many of its competitors is, due to its design, it is really effective in making sure the light hits your eyes correctly so you can get the most from your light therapy session.
- Shine a Light on SAD
This stand is tall enough to help the light shine down on your from above, as experts have recommended.
- New Better Health
What experts didn't like
The Day-Light Classic Plus is unwieldy and (some would argue) unattractive. If you don’t like the way it looks, you may prefer the simpler designs of our other picks.
- New York Times Wirecutter
The large lightbox and welcome maneuverability means this therapy lamp can be difficult to position and move, with a large weighted base with a footprint nearly a foot-and-a-half wide and a foot deep.
- Groom and Style
However, some users noticed that it emits the smell of burning plastic.
- Top 5 Reviews
It is very large and heavy. It won’t be easy to move.
- Best Brand Reviews
It’s not the greatest shape we’ve seen of all these lights, and it’s definitely far too bulky to travel easily.
- Light Therapy Device
On the downside there have been some issues with quality control and some people are saying its only 10,000 Lux if you sit closer to it than recommended by the company.
- Anxiety Attack Solutions
One common complaint is that it emits a burning plastic smell when in use which can interrupt your light therapy sessions.
- Shine a Light on SAD
Some odor for the first week or two of use
- New Better Health

From The Manufacturer

The Day-Light Classic Plus, from the leaders in Bright Light Therapy, is a clinical lamp that meets every expert requirement for therapeutic use. The Day-Light Classic Plus, the next generation of the popular Day-Light Classic (Model #DL930) light therapy lamp, features 10,000 LUX of glare-free white light at 12 inches, 99.3% UV blocked for eye safety, angle and height adjustment for easy use, and light projection from above for maximum therapeutic benefit.

Overall Product Rankings

1. Carex Day-Light Classic Plus Bright Light Therapy Lamp
Overall Score: 8.9
Expert Reviews: 10
2. Verilux HappyLight Light Therapy Full Spectrum Lamp
Overall Score: 8.8
Expert Reviews: 16
4. Aura Daylight Therapy Lamp
Overall Score: 8.5
Expert Reviews: 12
5. Circadian Optics Lumos 2.0 Light Therapy Lamp
Overall Score: 8.4
Expert Reviews: 12
6. NatureBright SunTouch Plus Light and Ion Therapy Lamp
Overall Score: 8.4
Expert Reviews: 14
8. Sphere Gadget Technologies Lightphoria Light Lamp
Overall Score: 7.9
Expert Reviews: 11
9. TaoTronics Light Therapy Lamp
Overall Score: 7.7
Expert Reviews: 2

An Overview On Light Therapy Lamps

Do you get serious wintertime blues? It may be more than that. Seasonal Affective Disorder, also known as SAD, is a psychological disorder that affects roughly 5% of people just in the United States. This disorder is similar to depression with its symptoms. You might feel extreme tiredness, anti-social tendencies, sleeplessness, agitation, guilt over menial things and even despair.

Its typical onset is around daylight savings time in the fall and usually lasts through the winter. For some individuals, this can be as long as five months. It can be accompanied with weight gain and appetite changes. If you notice a combination of these things in your lifestyle during the winter months, do not hesitate to reach out to your doctor. It can take up to three years to diagnose the mild cases of SAD, so don’t wait too long to resolve these symptoms.

Seasonal Affective Disorder is diagnosed using a series of tests. You will start with a physical exam to rule out other health factors that could contribute to depression. Lab tests will be run to check your blood and usually a thyroid test as well. A psychological evaluation is another common exam to find the diagnosis. Once diagnosed, it is important for doctors to assess the extent of the disorder and see if there are any other depression diagnoses in the patient. This will help to find the right treatment for the patient.

Although there are varying degrees of treatments including medications, one very successful treatment in patients displaying symptoms of SAD (not necessarily for patients with other types of depression or mental health disorders) is light therapy. Patients are educated on the use of a light therapy lamp in their daily routine. These lamps come in multiple styles and can really help patients suffering from SAD or milder forms of the winter blues.

A light therapy lamp works by emitting rays that are very similar to UV rays emitted by the sun. The light stimulates certain chemicals in the brain, such as serotonin and melatonin, to help with mood and improve sleep cycles. Patients are instructed to sit by the lamp for a suggested amount of time and/or during a specific time of day. The light must enter the eyes without directly looking at the lamp itself. This can even be achieved just by letting the light hit your skin. Refer to your doctor for instructions.

There is a combination of things to remember for a light therapy lamp to effectively work: intensity, duration and timing. There is a range of light intensities for the lamps. However, 10,000-lux lights are the most popular. The biggest concern with this intensity is to be sure you get a lamp that blocks 100% of the UV rays, such as the Verilux HappyLight Full-Size Lamp.

The proscribed duration is typically 30 minutes with a lamp that has 10,000-lux light but for a weaker lamp, you may need a longer session. The timing is the third factor, and most doctors recommend timing your sessions in the early morning. Because the light therapy lamps mimic the sun rising, they can create a normal circadian rhythm if used regularly during the wintertime. A doctor might recommend other times as well, depending on your diagnosis.

Consumers can choose from several different types of light therapy lamps. There are dawn simulators that come in two types: naturalistic dawn and sigmoidal-shaped dawn. The lightboxes are the most common light therapy lamps. Natural spectrum light bulbs are another way to help get your circadian rhythm back on track. Bluewave technology also suppresses melatonin so you don’t feel that extreme fatigue. You can also choose to use a bright light sun visors which is a hat with a built-in lightbox. Doctors don’t frequently suggest using these because it places the light very close to your eyes so always use them with caution.

A light on a timer is a simple way to help get your circadian rhythm back on track. You can easily find a lamp with a timer and set it to act as a superficial dawn for everyday use, however, this method is not extremely effective as it is a sudden switch of the light instead of a gradual increase in light like a normal sunrise. All of these light therapy lamps and treatments have been proven to help with SAD and even patients with low Vitamin D and mild wintertime blues. Find the one that works best for you by relying on fellow consumer reviews and suggestions from your physician.

DYWM Fun Fact

Light therapy has had effects on not just SAD patients and wintertime blues. It has helped patients suffering from lupus, eczema, psoriasis, rickets and sleep disorders to name a few.

Niels Ryberg Finsen was the leader in pursuing the effects of light on suffering patients. He was awarded the Nobel Prize in Medicine and Physiology in 1903 for his successful studies on the topic. He was, ironically enough, from the Icelandic region of the globe, where they experience quite long winters.

In the 1920s-1930s, light therapy was used in most homes, most commonly for tanning since the UV rays were not filtered out. This was later to be discovered as a harmful practice excess, and UV rays are now filtered up to 100% for the therapy lamps.

The Light Therapy Lamp Buying Guide

  • The most effective light therapy lamps are going to be at the 10,000 lux intensity.
  • Look for a light that offers bright white light without the damaging UV rays. (99% or more of the UV rays should be filtered out.)
  • The light therapy lamp or box should be positioned around eye level or a little higher, so you get the feeling you are out in the full sunshine of the summer.
  • Roughly two feet from your eyes is said to be the magic positioning of the lamp for the best effects. (This is if you have a 10,000 lux light. If you have a weaker lamp, sit closer.)
  • Placement should be off to your right or left, not directly in front of your face.
  • Morning has been found to be the best time to use the light therapy lamps. You can use it from 20 minutes to up to an hour. This doesn’t mean that you have to be sitting in front of it the entire time — grab a coffee, breakfast or even do your makeup routine while being nearby.
  • Patients who do the therapy every day have the most success, so add it to your daily routine.
  • Always tell your physician if you are using one so they can check any medications you may be using that could make your skin photosensitive (i.e. antibiotics).
  • Be sure to take notice of mood and energy levels as the weeks go by after starting it. Most see noticeable improvement by week two.