How does the SmartSkin sensor work for Philips Lumea Prestige?
 Press the SmartSkin sensor (the magnifying glass icon) and put your Philips Lumea prestige on your skin. The sensor will scan your skin and the suggested light intensity that you could use will blink white. This indicates the highest setting that might still feels comfortable and does not give side effect.  Press the confirmation button (V) to confirm that you want to use the suggested setting advice. Note: We advise you to use the SmartSkin sensor on different areas of your body. This is because skin color and sensitivity may vary in different body areas. We advise choosing the setting that you feel comfortable with per body area.