Johns Hopkins Announcement: Bright-light therapy is as effective as antidepressant medications for mild to moderate depression.
Lumivera
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Features :
therapeutic levels of illumination — used at an arm's length distance (20 inches / 60 cm), the Lumivera presents a 2000 lux level for improved general environmental lighting and extended therapeutic exposure times, similar to working 20 inches from a window looking out on a sunny park setting. Or, position the Lumivera up close, for a higher 10,000 lux* level for boosting alertness, energy and better subsequent sleep in a shortened exposure period of 35-45 minutes (*10,000 Lux level measured at a 12 inches/30cm distance from the lamps; 10"/25cm from diffuser.)

Broad convex graduated "field of vision" diffuser to improve comfort by widely disbursing the light and minimizing glare associated with flat bright surfaces.

The Lumivera diffuser measures 16 x 16 inches square (40 x 40cm) more than 250 square inches - the largest "bright light" in the marketplace - the greater the size, the less the glare and greater the comfort - and the best way to mimic a large window on a bright sunny day.

The white light from Lumivera is balanced to 4100 Kelvin creating the highest Lux per Watt efficiency - and avoiding recent controversy regarding blue weighted spectrum and aging eyes.

Specifications:

  • Lightbox: 16" H x 16" W x 1/2 to 6 1/4" D
  • Stand: Adjustable aluminium "tripod" design rising from 18"/45cm to 52"/135cm
  • Weight: Total 5lb/2.2kg (fixture - 3lb/1.36kg; support stand 2lb/.9kg) Diffuser: polyethylene
  • Lamps: 2 - 32 watt spiral fluorescent, 10,000 hour rated life, 2100 Lumens (Lumen measurement equal to a 130 Watt standard incandescent), 82 CRI 4100K Color temperature (highest lux/watt efficiency)
  • Voltage: 120Vac (240Vac - please call)
  • Lux measurements: 10,000 lux at 10 inches from diffuser or 12 inches from lamps.
  • UL listed
  • US Patent 7,086,746
$199.00  button  
If you wish to make a credit card payment direct please call 1-866-963-7533.
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