For mini ambient light cool mist humidifiers for tabletop setups, useful comparison points include placement, dimensions, power method, capacity, controls and the specific functions represented by the search.
Catalog options relevant to this combination include Compact Car Humidifier for Daily Commutes, Mini USB Desk Humidifier with Night Light, and Wood Grain Small Humidifier. Their exact specifications can differ, so use the individual listings for final product details.