The Sun Lamp Works As Claimed The Sun lamp works great. We rarely get sunshine here in Western Colorado, so the Vitamin D sun lamp is just what the doctor ordered. I can feel the difference.

Everything was straightforward Everything was straightforward. The 15% discount is what made me "pull the trigger". Haven't yet been able to determine whether my vitamin D levels have increased. Have only been using it a couple of weeks.

I love the Sperti vitamin D lamp I love the Sperti vitamin D lamp! It’s easy to use and set up! I have consistently low vitamin d blood levels, and although I just started using it and I’m looking forward to improved vitamin D levels!

As Described and Exceeds Expectations I've had the Vitamin D Lamp for about 1 week and am using it regularly. The product is exactly as described and exceeds my expectations. I do not have lab values to compare over time, so I'll be following how I "feel" over the next few months.

Every household needs a Sperti 🌞 Excellent customer service. So nice to find a company that still actually answers the phone!!! Pleasant & hassle free communication. Very knowledgeable information and feedback. As for my vitamin D lamp I've only had it up and running for a week so I can't say too much other than it arrived perfectly, timely and ready to use. Good quality. Backed by scientific testing. The bulbs will last a very very long time... years. One little negative for me personally is that the timer is a bit on the loud side. Especially when it turns off, the "ding" is loud. While I am using it I just sit in front of it, relax and meditate so the first couple of times the ding startled me😜. But this isn't a deal breaker or anything. I am learning when to anticipate the ding so that it doesn't startle me. I can start playing some prayers & hymns to drown out the timer. The long term chronic vitamin D deficiency has me ULTRA sensitive to noise and unable to deal with stress. Without enough vitamin D the human body is under a lot of stress and it can only take so much! This lamp will be a life changing and lifesaving device for me! So happy God led me to Sperti !!! Thank you Sperti for your desire to help the world with this. Worldwide vitamin D deficiency is a serious problem... much more so than the medical profession lets us know. I'm a retired alternative medicine practitioner myself and I know how important getting enough sunshine for Vit D is for maintaining health. I got caught off guard...years of working too hard and long hours and not paying attention to my vitamin D levels and then getting misdiagnosed for 15 years.🙄 It was the low vitamin D all along. Now the healing begins and my Sperti vitamin D lamp is a huge part of it. Again, thank you and God bless 🕊️🙏🌞