Ceiling lamps are most widely used in different occasions.there are classic royal styles ceiling lamps ,modern ceiling lamp and simple smart designs. they can be ceiling mounted or embedded surface mounted .shade usually can be made of transparent , semi- transparent or opaque glass, acrylic or faux- alabaster , faux sheep skin and other kinds of plastics in many different shapes. shades colors can be clear,white and many others, also they can printed with picture patterns such as animals, landscape, or carton figures etc. some designs with complicate resin , brass , zinc, plastic or wood made decoration surround the shade outline border.usual light sources can be energy saving lamp, annular T5 , D H fluorescent tubes. inside the ceiling lamp there can be installed with emergency fittings so they can work when power cutted, also can be installed with fluorescent dimmer system so people can control the intensity of light ( dimming fluorescent fixture ).also can be installed with mobile remote control system to adjust the light more conveniently if neccessary .