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Broad Spectrum vs Full Spectrum Alaska Northern Lights
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=2bN_d58wutg
Broad Spectrum vs. Full Spectrum • Full spectrum light bulbs are made to try to imitate natural sunlight, and like sunlight, they also produce UV rays. Full spectrum light is described as having a purple or bluish cast. Most light box companies using full spectrum light bulbs now block these UV rays through their diffuser screen, it's good to check to be sure. • Broad spectrum light boxes are described as being as close to full spectrum as you can get without the UV rays. Broad spectrum light bulbs are described as being a pure white light. Most light box companies use a broad spectrum light bulb so that there is no danger of UV rays. • Research has shown that in light therapy, the light's intensity is the key, not UV rays. UV rays are considered a liability and a health problem with the eyes and skin. Our light box produces no UV rays. The North Star 10,000 is a broad spectrum light. With our brightness level of 10,000 lux at two feet, the North Star 10,000 is effective, easy and safe to use! • If you want to learn more, visit our website http://www.alaskanorthernlights.com/ for more information.
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