| 摘要 |
<p>A glass ceramic cooker hob (10) comprising an induction heater (26) mounted on the underside thereof and arranged to heat the contents of a suitable utensil placed on a heating area (12, 14) of the hob. A plurality of illuminable devices such as incandescent lamps or light emitting diodes (20) is arranged under the hob around the heating area to define the area. A circuit is provided to energise the illuminable devices so that the intensity of the light emitted is dependent upon the power dissipated. <IMAGE></p> |
