EFFECTIVE: The Philips UV-C disinfectant table lamp effectively neutralises viruses, bacteria, fungi and spores on surfaces in a short time1 EASY OPERATION: With clear control panel and voice-activated instructions. Thanks to the high quality of Philips UV-C lamp and its housing, disinfection is particularly effective SAFETY: Built-in sensors and timers guarantee safe disinfection for your home and guarantee that any movement of humans and animals is detected immediately Please note that the luminaire should be freely placed in the room and not covered or shaded to ensure effective disinfection.