Description
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 11 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. Certain health conditions and substances may cause photosensitivity. Thoroughly review the user manual prior to purchase to ensure these do not apply to you.
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.


















Syrah M (verified owner) –
I like Sperti sunlamp, helps make vitamin D naturally without having to take pills
Tracy Matros (verified owner) –
We love our sperti lamp! We use it in our clinic for patients and staff!!
Joclyn Pierce (verified owner) –
Love our Sperti Vitamin D lamp. We live in northern MN and do not get enough natural sunlight, so this helps us with our Vit. D levels in the fall winter and spring!
Lori Emmott (verified owner) –
I live in a south Texas where I get quite a bit of sunlight year-round. However, due to the heat and humidity, stepping outside for even 10 minutes can lead to sweating—which isn’t a good thing if I’ve already showered or have somewhere to be. On the flip side, during the few months of the year where temps drop below 70°, we Texans begin feeling chilly and reach for our long sleeves—which block the sun. My Sperti Sun Lamp has proven to be an excellent solution by providing the convenience of temperature controlled Vitamin D exposure. I love being able to get adequate sunlight regardless of the weather!
Christine Cedzo (verified owner) –
Great service, great product and fast shipping. The vitamin D sunlamp is easy to use and is a worthwhile addition to my morning health routine. There is not a better product available at this point in time! Living in a northern climate, with limited sun, I use it 10 minutes/day without any issues
Lori Rasmussen (verified owner) –
I ordered a Sperti Vitamin D lamp as a holiday gift to myself during the dead of a long MN winter…there was a fantastic sale going on, so my lamp was sold out at the time, but the company was upfront about the delay in production and was SO personable, kind and helpful when I emailed a few weeks after my order processed to inquire on a possible ship date. I was amazed that they honored the sale price, even though they were technically “sold out” — it was worth the wait! I got a personal email to update me when my item had shipped and it came exactly when they said it would. Overall, so thankful not only for a great product, but for a company who takes the time to interact, personally, with their customers. Talking with a REAL PERSON is a gift to the consumer these days. I am grateful for Sperti Sunlamps and trust their customer service will continue to be wonderful should I need assistance in the future!
Jenny L (verified owner) –
I purchased a sperti vit D lamp in December. After using it faithfully for 4 months now I am finally sleeping through night and feel so much better than I ever did with vit D supplements.
jase meal (verified owner) –
The Sperti has been a lifesaver for us. We live in Minnesota & physically just can’t get out in the sun on most of our long cold dark winter days. Our Spetti helps us get the rays we need & we love it!
Ali-Chris Winters (verified owner) –
Bought a sunlamp and it has been a great product. Well packaged too.
Jessica Gonsalves (verified owner) –
My Sperti sunlamp came well packaged and in perfect condition. This lamp has become part of my daily routine, especially during the colder months when I don’t get enough sun exposure and my vitamin D levels tank.
Jessica Scoby (verified owner) –
I love my Sperti Sunlamp and I am thankful for their fantastic warranty. I am using it daily and my vitamin D levels are improving. It is such a fantastic device to help support immune system health.
Neal Green (verified owner) –
Great lamp for increasing Vit D levels.
Easy to use just 4min exposure
Audrey Garr (verified owner) –
Sperti is the best. I have recommended the lamp to many friends
Stacy Fountain (verified owner) –
I love my Sperti vitamin D lamp. This lamp gives me the vitamins that I need during the winter months. It’s easy to use and small enough to store in a closet when not using. This is a better alternative for me than taking Vitamin D supplements.
Matt Olson (verified owner) –
Picked up a couple of these great sunlamps last Fall and used them 3 days a week through the cold Wisconsin Winter and they did a great job of providing some much needed vitamin D and helped keep the Winter blues at bay.
Being well with Brooke (verified owner) –
Love my Sunlamp! It’s easy to use and doesn’t take up much space:) I’ve watched my Vit D levels improve on blood tests with it! It’s legit!
D M (verified owner) –
Love my Sperti lamp! Purchased this bc I have such a hard time taking Vitamin D supplements. I use it to keep up my D levels year round but especially in the Fall & Winter. Easy to use too. Highly recommend
Emily Good (verified owner) –
I absolutely LOVE our sunlamp and use it to keep healthy year-round, but especially during the dark winters in the PNW where Vitamin D is not available from October to April. Since getting it I’ve noticed a huge difference in immunity and resiliency, as well as energy. Very thankful for this excellent health device.
Stephanie “StephL” Larkin (verified owner) –
Love my Sperti sunlamp. Just had my vitamin D test. It’s in a healthy range. Use it 2x a week.
Deanna Nagle (verified owner) –
It is so imperative to get natural vitamin D rather than from a pill. Sperti lamps make that possible with just a few minutes a day. When skies are grey for days on end and I don’t get outside, I know I can rely on my sperti for a boost.