About product and suppliers:
            745 free nightlight products are offered for sale by suppliers on Alibaba.com, of which night lights accounts for 15%, humidifiers accounts for 9%. 

A wide variety of free nightlight options are available to you, such as electric, battery. You can also choose from room, decoration free nightlight, as well as from plastic, abs, and glass free nightlight, and whether free nightlight is 1-year, 2-year, or 3-year. 

There are 344 suppliers who sells free nightlight on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Hong Kong S.A.R., and Pakistan, from which the percentage of free nightlight supply is 99%, 1%, and 1% respectively.