Susan S.
Sperti Vit D Lamp has been very…
Sperti Vit D Lamp has been very helpful. The UV lights, however, seem to have a short life. I wasn't aware, nor was it mentioned that even tho the lights are burning, they lose power or "effectiveness". I wrote their CS and asked that question but never got a response so l had to order 4 new ones because l still don't know the answer and l changed them just in case.
Response from Sperti SunlampsJul 10, 2019
Hi Susan, Thank you for sharing with us. It looks like we responded to your email but our response may have gotten stuck in the spam folder. The bulbs have a 1,000 hour usage life. If you are having any trouble with your light, please call our customer service office at: 800-544-3757


