DOUGLAS D.
Shipped qùickly and well packaged
I just received the package yesterday and it works as advertised I have no results yet Ùseems very well built
Response from Sperti SunlampsMay 8, 2023
Thank you for sharing your experience!

Since 1933, we have been producing the best ultraviolet sunlamps for vitamin D deficiency, psoriasis and at-home tanning. We offer a full 60 day, true 100% money back period and a seven year product warranty. After years of perfecting our ultraviolet lights, we stand behind what we sell.
Sperti Sunlamps (sperti.com) has 1,172 customer reviews on Five Star Index, with an average rating of 4.8 out of 5.
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DOUGLAS D.
I just received the package yesterday and it works as advertised I have no results yet Ùseems very well built
Response from Sperti SunlampsMay 8, 2023
Thank you for sharing your experience!
lg
The UV-B lamp was very fast to arrive (although UPS messed up in the end, as usual). One lamp did not work, but I just turned it a bit so that the text on it faced forward - and everything was fine. Using the lamp is very straightforward. I can't say if my vitamin D is up already, but the thought of it helping me, is already a great start.
Response from Sperti SunlampsMar 21, 2023
Thank you for sharing!
Timothy W.
this product actually works, although a little pricy it is manufactured very well.
Response from Sperti SunlampsFeb 7, 2023
Thank you for sharing your feedback with us!
Walter C.
My skin is fine being outdoors and sun bathing in the summer but in the fall and winter, it gets dry, and bumps, where I have to use Vasoline jelly. I am age 69. It has taken about 3 months of using the lamp (Vit. D) but my skin is now improving where I do not use the jelly. I also placed a mirror (plastic) behind the four bulbs which increases the light exposure. I use it 5 minutes per day.
Response from Sperti SunlampsJan 16, 2023
Thank you for sharing!
Charissa
Very happy to have received my vitamin d light. However, I was not able to open it and begin using it until about a month after receipt. I mailed in the warranty asap, but it was returned to sender saying warranty has expired. Super bummed as this was a BIG purchase/investment for me.
Response from Sperti SunlampsDec 15, 2022
Thank you for sharing with us. Please feel free to submit your warranty registration online at: sperti.com/warranty or give our office a call and we can get it submitted for you: 800-544-3757
Quinn
The product was as advertised, but I got the package opened for some reason.
Response from Sperti SunlampsNov 2, 2022
Thank you for sharing about your experience. I see that you are located internationally, so it is possible that customs may have had to open the package. I am not sure why they would not have sealed it back, but please let us know if there is any damage to the device.
Erin Cooper M.
Love the lamp, just received it and set up was easy. Biggest complaint is the timer and very loud startling ding once it's done. I feel the ticking is unnecessary, the lights turn off once the timer runs out... Wondering if we could modify the unit for this reason, and use our own timer method?
Response from Sperti SunlampsOct 26, 2022
Thank you for sharing your feedback with us! As a safety feature, the timer does have to be running in order for the bulbs to turn on.
Linda F.
It’s taking me a longer amount of 5 minutes intervals to feel any results I’m 💯 Italian and tan / olive complexion I can be like 6 inches from the unit and not feel any heat or see color change to skin. I’m praying I’m doing it correctly for my vitamin D purposes I need to mail in my warranty info next week. Linda Fleishour
Response from Sperti SunlampsOct 6, 2022
Thank you for sharing with us. This unit does not emit any heat, so please don't underestimate the power of its output. It is very important to follow the recommended usage instructions and not stand closer than 15 inches to avoid redness and other irritations of the skin. With the Sperti Vitamin D Lamp, it will not cause any tanning of the skin, so the best way to know how it is working is through vitamin D blood tests.