Crystal Ceiling lights are the one of the most common types of lighting fixturesElegant and nicely designed flush mount crystal ceiling lights are a great way to add a style to entryway, hallway, dining room, living room, bedroom, foyer. There are many different shapes of modern crystal ceiling lights available for each room. In shape of flower, sphere, circle, square, pyramid, crystal ceiling lights will create a focal point and add a luxury touch to the space.