IPL stands for Intense Pulsed Light. Philips Lumea applies gentle pulses of light to the hair root, putting the follicle into a resting phase. As a consequence, the amount of hair your body grows gradually decreases.Repeating the treatment leaves your skin beautifully hair free and touchably smooth. Treatment to prevent hair regrowth is safe and gentle, even on sensitive areas. Philips Lumea is clinically tested and developed with dermatologists for easy and effective treatment, from the comfort of your own home. This model is 220V and comes with Uk/eu cable. The local plug is provided inside the box as an extra. The device is 110-240v can be used anywhere in the world.