Barely used The new Rainmate IL has two LED lights on the inside to illuminate the water and also use as a nightlight It has two light settings for high and low to go with a blue tinted water basin for a beautiful night-time hue. Helps relief allergy and asthma symptoms Perfectly sized to sit on any desk countertop or hallway floor. Sanitizes and washes air with water Can be used for aroma therapy and has multiple uses.