We are open for retail sales and repairs by appointment only. Please email info@sunbox.com and we will respond as quickly as possible. Please include your phone number if you would like a return call on the days we are not in the office. Thank you for your understanding, stay well and have a sunny day!

Terms and Conditions for Light Therapy Products by Sunbox:

  • 100% refund of purchase price (less shipping costs) on all light therapy or other merchandise returned to us in good condition within 45 days of purchase.
  • Five-year Warranty for products with a Two (2) Year Bulb Warranty for light therapy products.* This is the best warranty in the light therapy industry.
  • Full spectrum fluorescent tubes which mimic the visible spectrum of sunlight, for minimum glare and maximum eye comfort. The ultraviolet (UV) light has been filtered out for safety (verified by independent lab testing – report available upon request).
  • Advanced, energy-efficient electronics that eliminate bulb flicker and emit no electromagnetic radiation.
  • Spectrally transparent prismatic diffusers that do not alter the quality of light and will not turn yellow with age.
  • Sunbox light therapy products are low heat.
  • Available in both 110 volt and 220 volt (or “World Voltage”) versions.

* 110 volt light boxes only. 220 volt and World Voltage models are covered by a One Year Warranty with a Two Year Bulb Warranty.

97 Monocacy Blvd, Suite C, Frederick, MD 21701 240-651-3286 1-800-548-3968 orders@sunbox.com