Febo Rotaliana Suspension Lamp Febo is a design lamp inspired by ancient Arab architecture, that is with combinations of triangles and hexagons to guarantee a high light performance thanks to its LED light kit. Febo is composed of 2 caps: an external one that evokes a lowered dome and an internal faceted and reflective one, which are the ideal characteristics for an attractive and modern living room. Mainly designed to furnish the living area with style. FEBO SUSPESNION LAMP STRUCTURE: The lamp is made of aluminum in the following colors: Matt gold (with transparent cable) Matt black (with black cable) Opaque white (with transparent cable). The ceiling rose comes in the same color as the diffuser.Light kit included: Light Source: MID POWER LED Power: 48 Watt Kelvin: 2,700 Lumen: 2,500 CRI: 90 On request it is possible to have the following Metallic Collection finishes (it is necessary to purchase a minimum of 3 items, for more information contact customer service): Antique brass Delabrè pewter Delabrè copper Delabre gold Terminology „Phase“: Power supply used to dim incandescent bulbs, halogen lamps, magnetic and electronic transformers for low voltage lamps „CRI“ (Color Rendering Index): It is the measure of how much a light source is able to make the colors of the objects it illuminates appear natural. „LM“ (Lumen): It is the unit of measurement of the luminous flux of a lamp, that is the quantity of light emitted. „W“ (Watts): It is a measure of power used as an international standard is used to indicate the power of an electrical product „K“ (Kelvin): It is an international unit of measurement in which the color temperature is measured. The higher the Kelvin number, the „colder“ and brighter the light. The lower the Kelvin number, the „warmer“ and more yellow the light. FEBO SUSPENSION LAMP DIMENSIONS: Febo lamp is available in the following sizes: DELIVERY TIME: Estimated time for delivery 4 working weeks from the payment verification.