More than 400 independent clinical studies worldwide indicate that the Philips UVB Narrowband lamps are safer & more efficient in their class.
A very narrow wavelength band (which peaks at 311 nm) providing much shorter exposure times and less potential side effects as itching and reddening of the skin.
Features: emosion peak at 311 nm, Narrowband, Special developed phospor and glass
Lamps should only be used for the threatment of Psoriasis under doctor supervision with an approved Phototheraphy equipment that must be provided with a timer in order to control the UV dose.
Base : RDC