Sperti Vitamin D Sunlamp

(60 customer reviews)
$749.00 $549.00
-27%

The only sunlamp to get Vitamin D from UV light the natural way!

  • 60 Day, 100% Money Back Guarantee
  • Proven clinical study
  • 5 minutes of use, every other day
  • 1,000 hour bulb life
  • 7 year product warranty

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In stock

SKU: DUV-4F Categories: ,

The Sperti Vitamin D Sunlamp, model D/UV-F, provides the special UVB rays that will generate Vitamin D naturally in your body. Our Vitamin D Lamp is an ultraviolet product for Vitamin D production in the human body, and independent studies have verified it’s effectiveness. The portable Vitamin D Lamp is easy-to-use and a convenient way to get Vitamin D quickly and naturally.


The Sperti Vitamin D Sunlamp features include:

  • Adjustable timer for 1 – 5 minutes of use. Unit automatically shuts off when timer is finished.
  • No assembly required. The bulbs are installed and ready-to-use.
  • Safe electric ballasts.
  • 4 special UVB bulbs with a 1000 hour bulb life.
  • Built for dual voltage operations from 110-240 volts. No converter is required. Each box contains a US cord; however, if shipping internationally, please choose the appropriate cord for your location.
  • No prescription required!
  • Two pairs of UV blocking eyewear included with each sunlamp.
  • Dimensions are 22″ x 12″ x 6″ and weighs 14 lbs.
  • In conformance with FDA sunlamp regulations.

*This product should not be used on individuals who have had skin cancer or have a family history of skin cancer. Individuals that are skin type I, highly sun sensitive people (those who always burn & never tan), should not use this ultraviolet device.

Shipping note: UPS is our primary shipping method. Free Shipping for USA orders.

Questions? All questions are welcome.
Send questions by email to Orders@Sperti.com
Call us toll-free at 800-544-3757 (Pacific Standard Time).

Product Warranty: We offer a full 7 year warranty on the Sperti Vitamin D Sunlamp and 1 year on the bulbs. We also offer a 60 Day Money Back Guarantee on all purchases.

Weight 14 lbs
Dimensions 22 × 12 × 6 in

60 reviews for Sperti Vitamin D Sunlamp

  1. H. Johnson, Ph.D. from Florence, AL

    At age 40, after working indoors for 25 years, I accidentally discovered at a health fair that I was vitamin D deficient to the point that I had osteoporosis. I have a petite athletic build, exercise, calcium is fine. 50,000 toxic units of vitamin D didn’t return my levels to normal, but this lamp did! I’ve had it for over a year. No household should be without one (unless you live on the equator) – it is well worth the $. Vitamin D levels are now normal the natural way since I’ve had it. I’ve never been into tanning – this lamp doesn’t do that. I have a doctorate degree in science & find the medical research on this lamp impressive & compelling. I don’t feel like this lamp will be a significant factor for skin cancer or wrinkles, assuming it is used as directed. This lamp is very sturdy – my large clumsy dogs have knocked it over several times and it works perfectly. I plan to build a nook in my new house especially for it, since I will be using it for the rest of my healthier life.

  2. Yvette from British Columbia, Canada

    Your Vitamin D Lamp is the real deal. I did all my research and even read much of Dr. Holick’s Vitamin D research. One of my best purchases I’ve made for my health. Best Regards to you all.

  3. Daniel from Phoenix

    On sunny days I assist my elderly Mom out onto the back patio deck for some healthy sunshine time. We bought your Vitamin D Lamp last fall to get through the winter months but are still making use of it in June! On days when its too hot and uncomfortably outside for my Mom she can stay indoors and still get the benefits of outdoor sunshine time from your sunlamp. I gave you a 5 star review. Thank you.

  4. Tim R. from Pennsylvania

    Here’s the online review for my new Vitamin D Lamp. Thanks again. — I was confident it would work because I did my homework. Sunshine, uv rays, and Vitamin D, simple science. I prefer to get my Vitamin D naturally from the sun, and now I can also get it from your Vitamin D Lamp when I can’t get outside. Even though I was feeling great, I did indeed go back and have my Vitamin D levels tested again and I am back in the healthy zone. Tim in PA.

  5. Peggy from Tennessee

    Quality product. Delivered fast. No complaints.

  6. V from New Jersey

    Quick Shipping and I’m VERY satisfied with my purchase!

  7. Erica from Seattle

    When I moved from California up to Washington the change in sunshine was obvious to my body. I’m a health and fitness fanatic and I knew I needed to supplement my vitamin D due to this move. I avoid processed foods and artificial stuff, I want natural and healthy! My research on the web eventually led me to your UVB sunlamp product and I am very happy I found you. Your Vitamin D Lamp is now an essential tool in my health & fitness routine. Thank you!!

  8. Mark B.

    You can tell this is a well made product. I’m sure it will provide years of Vit D!!

  9. Brett B.

    Well made specialty sunlamp. Expensive, but more like medical equipment than consumer product.

  10. Kund

    Very impressive industrial build quality, feels like a professional piece of equipment, works just as advertised and arrived in Sweden in pristine condition thanks to UPS and very careful packing done by Sperti.

  11. Monte from Canada

    We live in a very rainy climate during the winter months and this product is fantastic!!! You only need 5 minutes a day to make yourself feel like your sitting on a beach. Just close your eyes and pretend. My wife really suffers from the winter time blues due to weather and this helps her tremendously!!!

  12. Dr. Laura D.

    Vit D has become more and more medically significant…. glad there is actually a product that directly delivers this essential vitamin!!

  13. Calina from Ohio

    Received my sun lamp quickly and it met or exceeded all expectations

  14. Neda from Canada

    I can feel it does the job and is working. Makes me feel great all winter long when I can’t get enough sunshine.

  15. Michael from Chicago, IL

    Sperti gave a fair price for an excellent product and their customer support has been very helpful when I had questions. The best way to get Vitamin D in the northern part of the country.

  16. Dilonq from Michigan

    The product is built very well and will last a long time. I have used this product and works very good for what it was made for.

  17. Allan D.

    I bought 4 sunlamps and I have been very satisfied with our purchase (delivery as well as daily use).

  18. Melanie

    Great product from a U.S. company who warranties it. Using it as a medical device and my need was critical. Therefore, it was important to me that it was FDA approved – to my knowledge, none of the rest of the ones I was considering were so approved.

  19. Alexandra from Las Vegas, NV

    The lamp is perfect for supplementing to maintain my Vitamin D levels safely without having to use a tanning bed or take high doses of drops. I live in the desert so when the sun is out most times it’s too hot to be outside (during the months my location even receives UVB rays)! So this lamp is great for letting me get UVB to allow my body to create its own Vitamin D on my skin and keep my healthy year round.

  20. Gaetano from New Hampshire

    The unit is particularly useful for people with low vitamin d Good during the winter months, go with sperti UVB lamp a robust and effective product you cannot go wrong.

  21. Elaine

    Ive just been using my Vit D lamp for about 3 weeks, so I don’t know yet if my levels have gone up yet. But I can say customer service it excellent. Very friendly and helpful. Thank you for making this lamp. Im unable to take Vit D supplements, so this lamp is very hopeful for me

  22. David from Australia

    Very happy with the product. Definitely noticing improvements with general wellbeing. The product itself is well built and engineered and customer support is great. Highly recommend.

  23. Katie M from Wisconsin

    I love it. Short and sweet. I have now bought two, and will likely soon get a third. I have one in my office for all clients to use when they arrive. It fives them a nice boost of energy for appointments, even after a long day of work. I’ve even used it for a rescued crested gecko with Failure to Thrive. (Yes, you read that correctly.) She’d gone 4 months without gaining anything, but with a few minutes of light a week she’s gained 33% of her body weight!

  24. Deborah from Wisconsin

    The Sperti lamp is a high quality product. It’s made very well, with sturdy parts that won’t break. The design is well thought out. It’s a compact lamp and easy to use and store. Customer service is top notch and the staff is very knowledgeable. I have owned my Sperti for over a year now and I am very pleased with it. I like having an option of getting vitamin D through the fall, winter and spring in SW WI.

  25. Alana from Canada

    This product provides me with the vitamin D i need that I can’t get from my diet due to IBS. I recommend the Sperti Sunlamp to anyone with MS living in the North as a supplement.

  26. Virginia from Wisconsin

    The Vitamin D lamp is very solid, obviously well made and of the highest quality. I’m confident it will serve me a long time.

  27. Hill from Maryland

    Performs as advertised. Built of solid, quality construction.

  28. Roger T. from Georgia

    Excellent, solid, high-quality product that I use near daily. Wouldn’t be without it!

  29. David from Indiana

    Your company deliver exactly what you said you would. I love the my Vitamin-D sun lamp.

  30. Sherri A. from Michigan

    Really works well my vitamin d levels were at a all time low of 17 and I started using this and they are at 70 now

  31. Raghu from Australia

    Sperti Sunlamp down under: Purchased UVB lamp few months back to boost my Vitamin D levels. The online purchase was smooth and the support I received is excellent so far. Since I purchased the product with out actually seeing it – I was a bit apprehensive at first. However, quick response from the support team and the way they shipped the device with correct, high quality 230volt power cord was truly impressive. Most importantly, nothing was damaged during it’s long journey to the other side of the world.

  32. Susanne

    I suffer from myriad of side effects due to low levels of VitD. I’ve had this unit for over a week now. I haven’t had my levels retested yet, but I’m beginning to feel improvement in chronic pain in the mornings when I get up. I am happy with the purchase.

  33. Kim

    Every house needs one!

  34. Helena from Sweden

    This is an excellent product Sperti Vitamin D Light Box and an extra set of 4 bulbs! The dispatch and shipping to Sweden was very fast. I highly recommend SPERTI.com!

  35. Patrick from Ohio

    This is a great machine especially for my wife who has an allergy to vitaminD supplement. It does not fulfill her total need for vitaminD but goes a long way. We have had zero trouble with the machine.

  36. Corry

    The Sperti vitamin D lamp makes so much sense from a health perspective, it should be subsidized by governments. After all, healthier people make for lower health costs.

  37. NC from Wisconsin

    So far so good, thankful this product. Follow the directions about the amount of time under the sun as well as a very small amount of maintenance.

  38. JT from Hawaii

    This is the only company to rely on for proper Vitamin D3 lamps. They have been in the business for a long time. I even bought spare lamps for my unit, so I am all ready for literally decades of use.

  39. Eva

    Easy to use. And comforting to know that I can make D in the winter and on days there is no sunsnhine.

  40. Peter

    Very sturdy build quality, proper size to cover a large part of the body, been using it for over a week now and although i felt no change the first few days (which is normal), I am starting to feel the effects now. There really is no price to be put on health so eventhough it’s 1 expensive lamp, it’s money extremely well spent. I know it works, my energy levels are on the rise again. Also handy carry handle on top of the lamp, all in all I am a very happy customer, A+++

  41. Andrew

    Understanding the importance of Vitamin D and the benefits this can bring to your health, makes this product a must buy for anyone!

  42. Chase C. from PA

    Great customer service, and my sunlamp works exactly how it’s supposed to!

  43. Cheryl C.

    The Sperti Vitamin D lamp has been a positive investment. The lite weight, stable unit was delivered without problems and the company has been very personable with prompt follow up. The price was a little steep but, the quality of unit appears good.

  44. Sue H

    Sperti Vitamin D Lamp Raises Vitamin D levels & lowers Thyroid Antibodies!

    I began using my Sperti Vitamin D lamp on January 12, 2021. Here are the changes in my recent labs, which were very shocking to me, at the difference, especially within the small timeframe of using the lamp,

    Vitamin D:
    8/12/20 – 28
    2/23/21- 73

    Thyroid TPO AB:
    8/20/20 – 77.09
    3/2/21 – 32.37

  45. Tina from Canada

    Good quality sunlamp! Good quality sunlamp, very easy to use and does not take up a lot of space! Just as important to use in the summer as in the winter for people who might be heat intolerant as I am and cannot go out in the sun very often. I try to use it 2-3 times per week as my Vitamin D levels are quite low, even though I take supplements. An indispensable tool for the long winters where I live. Very happy with my purchase!

  46. Christina C.

    LOVE MY SUNSHINE…. I absolutely LOVE my Sperti Vitamin D Sunlamp. I am very conscientious of what I put into and on my body. So I love having this lamp as an effective, safe and simple way to boost my Vitamin D levels especially during the Winter months. I also love having discovered this to be able to share with my clientele. The company also provided excellent service. The representatives were very helpful in answering all my questions and the service is very professional and efficient.

  47. Elizabeth from Maryland

    I ordered the Sperti sunlamp to increase my Vitamin D production, and am very satisfied with it. The sunlamp arrived quickly, and with very clear directions on how to use it. I sunburn easily, and the Sperti allows me to get enough UVB for Vitamin D production without getting a sunburn.

  48. Anonymous

    There aren’t many products in this market, but for what it’s worth this is the best you can currently get for home use without getting into prescription territory. It is sturdy, reliable and easy to use. Bulb life is good and replacements are easy to get. It just works.

  49. Jennifer from Missouri

    This lamp has been a lifesaver during the winter months. I needed a way to get vitamin D as I am unable to take it in pill form. With a busy schedule I can use the lamp from the comfort of my home very quickly.

  50. Regina K.

    This lamp came packaged beautifully. I have been using my lamp for a few weeks and have been very happy with it.

  51. Georgia from Utah

    Very good product, with excellent customer service.

  52. Katherine

    The Sperti Vitamin D Sunlamp is working well and I feel confident that it will help provide me with the vitamin D I need.

  53. John D.

    Excellent build quality. The product includes a nice manual timer and two pairs of googles. I love the color, it looks fantastic on my counter top.

  54. Debby from Pennsylvania

    I have a vit D deficiency, but have also deleveloped an allergy to vit D supplements! I’m so happy to have found Sperti! The sunlamp was a little larger than I expected, but it it easily tucked away when not in use. It has been the perfect alternative for me to get the vit D I need, but to not have to take supplements that make me sick. Thank you!

  55. Dave from Pennsylvania

    Had multiple blood tests with low vitamin D levels and regular vitamin D supplements did not seem to be working. My doctor suggested mega vitamin D supplements. My wife searched for another alternative and found the Sperti Vitamin D lamp to try. I used it about 4-5 times a week and within 6 months my D levels increased significantly in the next test and I did not have to think about taking supplements. This definitely works.

  56. Brock

    Vit D is sooo important for many physiological condition of the body. The light provides seems to be the best way for our body to make use of it (vs supplemental). Very convenient … something all homes should think about adding!

  57. Ann from Virginia

    The Vitamin D box arrived quickly. I wasn’t sure if I had entered my shipping address correctly so I emailed the office. I got a quick reply and the box was delivered to the correct address. Very pleased with the purchase.

  58. Kerri S.

    Don’t wait to buy this if you are in a location where you have lack of Vitamin D available from the sun for long periods of time.

  59. Vicki

    I liked the history of the company. Easy to use. Comes ready to use out of the box.

  60. Oliver from Virginia

    Been having trouble with Vitamin D and this helped tremendously.

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