James Scott K.
CAN'T GO WRONG!!!
The best & customer service the greatest!
Response from Sperti SunlampsOct 26, 2022
Thank you so much!

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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James Scott K.
The best & customer service the greatest!
Response from Sperti SunlampsOct 26, 2022
Thank you so much!
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.
Sherrie B.
Great product so far To early to see results
Response from Sperti SunlampsOct 6, 2022
Thank you so much for sharing!
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.
One Satisfied B.
Customer Service that answers the phone in America! No waiting, no transfer to other department. Knowledgable agent. Top of the line customer service.
Response from Sperti SunlampsOct 6, 2022
Thank you so much for sharing about your great experience with our customer service team!
Arne N.
The Vitamin D Light Box was received in Sweden one week after the placed order in US. Very fast. The package was of high quality, no risc for damage. The lamp seems to have a very strong construction. User description good, no doubt of how to use it. I and my wife have looked for this kind of lamp that can support us with D-vitamins during winter time. And now we have found it.
Response from Sperti SunlampsOct 6, 2022
Thank you so much for taking the time to share about your experience with us!
ELLEN B.
Excellent service, little slow arriving but overall very good.
Response from Sperti SunlampsOct 6, 2022
Thank you for sharing with us!
Dylan and Alyssa O.
Love this sun lamp! It is going to be so helpful in the winter months to maintain my vitamin D levels as we are too far North to make it from the sun in the winter. There were some shipping issues, mostly the fault of myself and UPS and the Sperti customer service was super helpful and very responsive.
Response from Sperti SunlampsSep 14, 2022
Thank you so much!