Tua KDLN Kundalini Wall Lamp Tua is a modern design lamp ideal for living rooms. KDLN Kundalini lamp brand guarantees modern style and art in its designs. The included LED light kit allows an excellent light output for a better appreciation of the colors of the context. TUA KDLN KUNDALINI WALL LAMP STRUCTURE: The diffuser is made of die-cast aluminum while the body is made of etched glass in the finishes: Black tin. Light source included: 1×100w – R7s – L 78 mm Terminology: „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 „hotter“ and the more yellow the light. „V“ (Volt): It is the quantity used to measure the potential difference (commonly voltage) across a resistance, a generator or a circuit. „Phase“: Power supply used to dim incandescent bulbs, halogen lamps, magnetic and electronic transformers for low voltage lamps. TUA KDLN KUNDALINI WALL LAMP DIMENSIONS: DELIVERY TIME: Estimated time for delivery 20 working days since received payment.