LED Light: Features a LED light indicator that will automatically turn off once the water has run out. Colours: Choose between three different colours. Size: 8cm x 8cm x 10.3cm. Air Humidifiers: Get an air humidifier with an LED light. Quiet: This cool mist humidifier can be used at night as it doesn't make any noise and It will safely moisturise the air for up to eight hours so you can breathe easy and get a restful night's sleep. Dial Knob Control: You can also select the mist output for full control of the air you breathe. Air Humidifier With Led Light | Living Social