Osram

Puritec ® HNS ® lamp

Product Features

Single UV-C peak at wavelength of 254nm
High effi ciency (30% UV-C output)
Non-ozone generating
Soft glass tube
With UV-C transparent long-life coating
Without flourescent coating
Low pressure Hg discharge lamps

Product Benefits

Effective, environmentally friendly purifi cation without chemicalsv
Long lifetime due to specifi c coating
Wide range of form factors
Perfect ballast and lamp fit
Very low mercury content
100% RoHS-conform
Lead-free
Ozone-free


Puritec ® HNS ® UV-C lamp

PURITEC® HNS® (UVC) lamp classification according IEC/EN 62471 (photo biological risk): Risk Group 3 The radiation from PURITEC® HNS® lamps poses a health risk. It can cause conjunctivitis and erythema (sunburn) after only brief exposure. The skin and eyes must be protected against direct exposure. Suitable protective clothing must therefore be worn in rooms that do not offer direct protection. If germicidal lamps are used to purify rooms in which food is kept the relevant food regulations governing the use of germicidal lamps must be followed. UVC lamps are not be used for General Lighting application.

Product Features

UV irradiance 253.7 nm measured at a distance of 1 m at mid-lamp level, at 20�� C ambient temperature, free-burning. Between 0.3��3.0 m, the irradiance is inversely proportional to the square of the distance.
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