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IPFS News Link • Science, Medicine and Technology

Philips turns the light on psoriasis

•, By Antonio Pasolini

 Lighting giant Philips is about to launch BlueControl, an LED light unit that can help patients of mild and moderate cases with no side effects.

The device was developed based on findings from research showing that blue LED light treatment slows down the root cause of psoriasis, which is the rapid division of cells. It can also reduce skin inflammation. Philips designed an unobtrusive battery-powered strap-on unit that can be placed on the parts of the body that are affected by the irritating skin disease.

The system does not use regular LED lights, which are not always suitable for medical-grade applications such as BlueControl. Philips carried out research with academic and clinical partners in order to develop pulsed LED lights with higher intensities. Altogether, the system features 40 of those UV-free blue lights.