Sell cold light teeth whitening lamp

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Theory & Range:
Teeth Whitening System uses high-intensity blue light at a wavelength of 480-520 Nanometers. By using the curing blue light together with the whitening kits, it can whiten the teeth in just 30 minutes.

The 30-minutes process is very effective for teeth that have been stained by smoking or by substance like coffee, tea or red wine. It whitens teeth discolored by medicine such as tetracycline or speckled by fluoride, too.
Also whitens genetic yellow teeth, unknown Reason yellow or black teeth.

Technical Parameter:
Power supply: 220V,50/60HZ
Wavelength: 480mm-520mm
Temperature: 10-300
Humidity: 5-90% RP
Size: 38CM*40CM*90CM
Weight: 30KG