Decorative LED bulbs for chandeliers with shallow glass, bathroom strip lighting, lanterns and even ceiling fans. With no fragile filament to break, LED light bulbs aren't affected by vibration. All are dimmable. Many of us don't think to install a dimmer in the bathroom. However, with the very low power consumption, it's possible for you to leave your bathroom light on low to serve as a night light and still save energy over incandescent lighting.