Chase away the winter blues and fight seasonal depression with a great light therapy product.

This SUN-A-LUX® 10,000 Blue-Lux™ Light Box is the classic light box to fight Seasonal Affective Disorder (S.A.D.). It is based on Dr. Norman Rosenthal's "Theory of Light" for helping people with SAD and the winter blues.

The SUN-A-LUX® 10,000 Blue-Lux™ Light Box is a special therapy light that focuses on the blue end of the spectrum, which is in the 5000 Kelvin range. This light box offers the convenience of blue lux light therapy, which reduces therapy time down to 15-30 minutes a day, versus the 30 minutes to 2 hours suggested with full spectrum light therapy. However, if you are interested in getting the best of both worlds, please check out our Sun-a-lux Combo Light Box, offering four bulbs, 2 full spectrum and 2 blue lux.

• Fast 15 minutes a day treatment time
• Quicker response, days instead of weeks
• Increased quality of response
• Improved response rate
• Greater freedom with lighter, more portable units
• Close range or whole room usage

• 10,000 Lux system with 82 C.R.I. 5000K 2 bulbs - highest spectrum 10,000 lux rated bulbs in the world.
  
• State-of-the-art electronic ballast providing quiet, flicker-free usage.
  
• Internal and External Radio frequency shielding.
  
• Manufactured with UL approval.
  
• Cathode Radiation Shielding - blocking x-ray radiation.
  
• 5-year limited warranty.
  
• Dimensions: 24" x 12" x 5 1/2"
  
• Instructions and warranty information are included.
  
  
  Click here to read more about SAD
  
  If you can't decide which one to get, see if this helps: the main difference between the Blue and the Full Spectrum is the concentration of light - it depends on the amount of time you have in your lifestyle to spend in front of your light box. If you are on the go more, and only have 15 minutes a day, the concentrated Blue Lux would be more appropriate, but if you can spend a full hour by it, the Full Spectrum would be best.

Light Box - SAD-Lite® Full Spectrum
Light Box - SUN-A-LUX Combo
Light Box - Sun-A-Lux Mini