Unique design: the ceiling light led has an overall modern style, with a beautiful and practical design that will not overwhelm the home, but will blend in with the home design in a very pleasing way Specification: Length: 15.75 inches (40CM), width: 4.72 inches (12CM), height: 1.97 inches (5CM), lamp color: Black, white, bulb type: LED, power: 24W, voltage: 220V-240V, luminous flux: 3375LM, lighting color: cold white (non dimmable), color temperature: 6500K High Performance: Equipped with high efficiency LED chip, rated power 30W equivalent to 120W incandescent lamp, effective energy saving, no flicker and no blinding About installation: Our installation video has detailed installation steps, very easy to learn. Please note: Cut off the power and wear insulated gloves before installation. Install this ceiling lamp under the guidance of a professional electrician Wide range of applications: Obviously, this lighting fixture has a unique shape and a very harmonious colour scheme, and is mostly used in aisles, staircases, balconies, bedrooms, dining rooms, living rooms, offices and other indoor places